| Name | 
              Number of Publications
             | 
              Most Recent Publication
             | 
              Publications by All Authors
             | 
              Concept Score
             | 
              Why?
             | 
|---|
| Pregnancy | 41  | 2025  | 1191  | 1.850  | 
                  Why?
                 | 
| Insemination, Artificial | 6  | 2025  | 27  | 1.800  | 
                  Why?
                 | 
| Heart Defects, Congenital | 3  | 2019  | 93  | 1.690  | 
                  Why?
                 | 
| Pregnancy Outcome | 7  | 2024  | 131  | 1.660  | 
                  Why?
                 | 
| Pregnancy Rate | 7  | 2025  | 49  | 1.650  | 
                  Why?
                 | 
| Diabetes, Gestational | 3  | 2022  | 68  | 1.470  | 
                  Why?
                 | 
| Environmental Exposure | 5  | 2018  | 48  | 1.460  | 
                  Why?
                 | 
| Female | 70  | 2025  | 15156  | 1.390  | 
                  Why?
                 | 
| Live Birth | 6  | 2024  | 40  | 1.270  | 
                  Why?
                 | 
| Infertility | 7  | 2024  | 35  | 1.180  | 
                  Why?
                 | 
| Benzene | 2  | 2018  | 12  | 1.140  | 
                  Why?
                 | 
| Congenital Abnormalities | 3  | 2018  | 16  | 1.130  | 
                  Why?
                 | 
| Air Pollution | 2  | 2018  | 18  | 1.090  | 
                  Why?
                 | 
| Humans | 76  | 2025  | 28097  | 1.070  | 
                  Why?
                 | 
| Vitamin D Deficiency | 2  | 2025  | 31  | 1.070  | 
                  Why?
                 | 
| Adult | 46  | 2025  | 7740  | 0.980  | 
                  Why?
                 | 
| Environmental Pollutants | 3  | 2017  | 35  | 0.950  | 
                  Why?
                 | 
| Young Adult | 23  | 2025  | 2733  | 0.900  | 
                  Why?
                 | 
| Retrospective Studies | 15  | 2025  | 2546  | 0.870  | 
                  Why?
                 | 
| Labor, Induced | 2  | 2020  | 19  | 0.820  | 
                  Why?
                 | 
| Oklahoma | 11  | 2024  | 1007  | 0.800  | 
                  Why?
                 | 
| Case-Control Studies | 13  | 2022  | 722  | 0.800  | 
                  Why?
                 | 
| Adolescent | 24  | 2025  | 3122  | 0.790  | 
                  Why?
                 | 
| Parabens | 1  | 2022  | 5  | 0.790  | 
                  Why?
                 | 
| Caffeine | 4  | 2018  | 39  | 0.740  | 
                  Why?
                 | 
| Infant, Newborn | 11  | 2022  | 885  | 0.730  | 
                  Why?
                 | 
| Semen | 1  | 2021  | 29  | 0.720  | 
                  Why?
                 | 
| Arsenicals | 1  | 2021  | 5  | 0.720  | 
                  Why?
                 | 
| Arsenic | 1  | 2021  | 19  | 0.710  | 
                  Why?
                 | 
| Cardiovascular Diseases | 1  | 2025  | 366  | 0.710  | 
                  Why?
                 | 
| Milk, Human | 2  | 2021  | 86  | 0.680  | 
                  Why?
                 | 
| Smoking | 5  | 2015  | 473  | 0.680  | 
                  Why?
                 | 
| Urinary Catheterization | 1  | 2020  | 15  | 0.670  | 
                  Why?
                 | 
| Cervical Ripening | 1  | 2020  | 6  | 0.670  | 
                  Why?
                 | 
| Oxytocics | 1  | 2020  | 5  | 0.670  | 
                  Why?
                 | 
| Catheters | 1  | 2020  | 24  | 0.660  | 
                  Why?
                 | 
| Dinoprostone | 1  | 2020  | 42  | 0.660  | 
                  Why?
                 | 
| Indians, North American | 7  | 2022  | 520  | 0.640  | 
                  Why?
                 | 
| Child | 11  | 2020  | 2242  | 0.620  | 
                  Why?
                 | 
| Infant | 7  | 2021  | 1004  | 0.620  | 
                  Why?
                 | 
| Water Pollution | 1  | 2018  | 7  | 0.610  | 
                  Why?
                 | 
| Natural Gas | 1  | 2018  | 6  | 0.610  | 
                  Why?
                 | 
| Ovulation Induction | 4  | 2024  | 34  | 0.610  | 
                  Why?
                 | 
| Pregnancy Complications | 5  | 2025  | 111  | 0.600  | 
                  Why?
                 | 
| Cleft Palate | 1  | 2018  | 15  | 0.590  | 
                  Why?
                 | 
| Neural Tube Defects | 1  | 2018  | 20  | 0.590  | 
                  Why?
                 | 
| Breast Feeding | 2  | 2021  | 94  | 0.580  | 
                  Why?
                 | 
| Infant Formula | 1  | 2017  | 18  | 0.570  | 
                  Why?
                 | 
| Male | 25  | 2025  | 13491  | 0.560  | 
                  Why?
                 | 
| Pelvic Floor Disorders | 4  | 2021  | 21  | 0.560  | 
                  Why?
                 | 
| Alcohol Drinking | 4  | 2018  | 167  | 0.540  | 
                  Why?
                 | 
| Precursor Cell Lymphoblastic Leukemia-Lymphoma | 1  | 2017  | 41  | 0.530  | 
                  Why?
                 | 
| Cohort Studies | 8  | 2021  | 887  | 0.530  | 
                  Why?
                 | 
| Leukemia, Myeloid, Acute | 1  | 2017  | 37  | 0.530  | 
                  Why?
                 | 
| Infant, Premature | 1  | 2017  | 141  | 0.520  | 
                  Why?
                 | 
| Pelvic Floor | 5  | 2017  | 35  | 0.510  | 
                  Why?
                 | 
| Vehicle Emissions | 1  | 2016  | 6  | 0.510  | 
                  Why?
                 | 
| Nitrogen Dioxide | 1  | 2016  | 6  | 0.510  | 
                  Why?
                 | 
| Leukemia | 1  | 2016  | 30  | 0.500  | 
                  Why?
                 | 
| Air Pollutants | 1  | 2016  | 18  | 0.500  | 
                  Why?
                 | 
| Papillomavirus Infections | 3  | 2023  | 143  | 0.500  | 
                  Why?
                 | 
| Health Promotion | 1  | 2017  | 176  | 0.500  | 
                  Why?
                 | 
| Ovarian Reserve | 1  | 2015  | 9  | 0.490  | 
                  Why?
                 | 
| Premenopause | 1  | 2015  | 20  | 0.490  | 
                  Why?
                 | 
| Reproductive Techniques, Assisted | 3  | 2020  | 17  | 0.470  | 
                  Why?
                 | 
| Life Style | 1  | 2015  | 89  | 0.470  | 
                  Why?
                 | 
| Ovarian Follicle | 1  | 2015  | 84  | 0.470  | 
                  Why?
                 | 
| Puberty, Delayed | 2  | 2014  | 4  | 0.460  | 
                  Why?
                 | 
| Vitamin D | 3  | 2025  | 50  | 0.460  | 
                  Why?
                 | 
| Adolescent Development | 2  | 2014  | 8  | 0.460  | 
                  Why?
                 | 
| Asian Americans | 2  | 2018  | 40  | 0.450  | 
                  Why?
                 | 
| Breast Neoplasms | 7  | 2017  | 459  | 0.440  | 
                  Why?
                 | 
| Logistic Models | 6  | 2018  | 407  | 0.430  | 
                  Why?
                 | 
| Prenatal Exposure Delayed Effects | 2  | 2018  | 110  | 0.430  | 
                  Why?
                 | 
| Phthalic Acids | 2  | 2015  | 6  | 0.430  | 
                  Why?
                 | 
| Obesity | 4  | 2025  | 669  | 0.420  | 
                  Why?
                 | 
| Platelet Count | 3  | 2018  | 111  | 0.420  | 
                  Why?
                 | 
| Reproduction | 3  | 2018  | 63  | 0.400  | 
                  Why?
                 | 
| Progesterone | 2  | 2024  | 129  | 0.390  | 
                  Why?
                 | 
| Estrogens | 2  | 2003  | 56  | 0.390  | 
                  Why?
                 | 
| Neoplasms | 2  | 2023  | 809  | 0.380  | 
                  Why?
                 | 
| Risk Factors | 10  | 2025  | 2081  | 0.370  | 
                  Why?
                 | 
| Cesarean Section | 3  | 2021  | 55  | 0.360  | 
                  Why?
                 | 
| Antibiotic Prophylaxis | 2  | 2022  | 37  | 0.360  | 
                  Why?
                 | 
| Delivery, Obstetric | 4  | 2021  | 39  | 0.360  | 
                  Why?
                 | 
| United States | 10  | 2025  | 2146  | 0.360  | 
                  Why?
                 | 
| Prevalence | 5  | 2025  | 497  | 0.340  | 
                  Why?
                 | 
| Papillomavirus Vaccines | 2  | 2022  | 56  | 0.340  | 
                  Why?
                 | 
| Fertilization in Vitro | 3  | 2021  | 24  | 0.340  | 
                  Why?
                 | 
| Endometrium | 2  | 2020  | 39  | 0.340  | 
                  Why?
                 | 
| Central Nervous System Stimulants | 1  | 2010  | 32  | 0.340  | 
                  Why?
                 | 
| Child, Preschool | 4  | 2017  | 1146  | 0.330  | 
                  Why?
                 | 
| Evoked Potentials, Auditory, Brain Stem | 1  | 2010  | 12  | 0.330  | 
                  Why?
                 | 
| Breast | 4  | 2012  | 52  | 0.320  | 
                  Why?
                 | 
| Body Mass Index | 3  | 2025  | 399  | 0.310  | 
                  Why?
                 | 
| Cross-Sectional Studies | 8  | 2021  | 961  | 0.310  | 
                  Why?
                 | 
| Odds Ratio | 4  | 2017  | 236  | 0.310  | 
                  Why?
                 | 
| Maternal Age | 1  | 2009  | 25  | 0.310  | 
                  Why?
                 | 
| Middle Aged | 19  | 2024  | 7138  | 0.310  | 
                  Why?
                 | 
| Polycystic Ovary Syndrome | 2  | 2021  | 65  | 0.310  | 
                  Why?
                 | 
| Spermatozoa | 3  | 2025  | 34  | 0.300  | 
                  Why?
                 | 
| Prospective Studies | 6  | 2024  | 1248  | 0.300  | 
                  Why?
                 | 
| Phenols | 2  | 2022  | 22  | 0.300  | 
                  Why?
                 | 
| Ultrasonography, Prenatal | 3  | 2025  | 36  | 0.300  | 
                  Why?
                 | 
| African Americans | 3  | 2019  | 352  | 0.290  | 
                  Why?
                 | 
| Estrogens, Conjugated (USP) | 3  | 2017  | 14  | 0.290  | 
                  Why?
                 | 
| Healthcare Disparities | 2  | 2019  | 90  | 0.280  | 
                  Why?
                 | 
| Estrogen Replacement Therapy | 3  | 2017  | 42  | 0.280  | 
                  Why?
                 | 
| Sperm Count | 2  | 2025  | 17  | 0.280  | 
                  Why?
                 | 
| Muscle Strength | 3  | 2017  | 230  | 0.250  | 
                  Why?
                 | 
| Pilot Projects | 4  | 2022  | 433  | 0.240  | 
                  Why?
                 | 
| Pelvic Organ Prolapse | 2  | 2015  | 21  | 0.240  | 
                  Why?
                 | 
| Pregnancy Trimester, First | 1  | 2025  | 14  | 0.240  | 
                  Why?
                 | 
| Sperm Motility | 1  | 2025  | 16  | 0.240  | 
                  Why?
                 | 
| Colorectal Neoplasms | 2  | 2019  | 138  | 0.230  | 
                  Why?
                 | 
| Azithromycin | 2  | 2022  | 11  | 0.230  | 
                  Why?
                 | 
| Biomarkers | 4  | 2022  | 765  | 0.230  | 
                  Why?
                 | 
| Eating | 2  | 2018  | 70  | 0.230  | 
                  Why?
                 | 
| Incidence | 2  | 2025  | 562  | 0.230  | 
                  Why?
                 | 
| Vasectomy | 1  | 2024  | 10  | 0.220  | 
                  Why?
                 | 
| Parity | 3  | 2021  | 49  | 0.220  | 
                  Why?
                 | 
| Medroxyprogesterone Acetate | 2  | 2017  | 21  | 0.200  | 
                  Why?
                 | 
| Phenol | 1  | 2022  | 7  | 0.200  | 
                  Why?
                 | 
| Birth Weight | 1  | 2003  | 63  | 0.200  | 
                  Why?
                 | 
| Age Factors | 5  | 2017  | 734  | 0.200  | 
                  Why?
                 | 
| Puerperal Infection | 1  | 2022  | 4  | 0.200  | 
                  Why?
                 | 
| Motivation | 1  | 2024  | 212  | 0.200  | 
                  Why?
                 | 
| Pregnant Women | 1  | 2022  | 23  | 0.190  | 
                  Why?
                 | 
| Pregnancy Complications, Neoplastic | 1  | 2002  | 7  | 0.190  | 
                  Why?
                 | 
| Blood Glucose | 2  | 2015  | 309  | 0.190  | 
                  Why?
                 | 
| Bayes Theorem | 1  | 2022  | 100  | 0.190  | 
                  Why?
                 | 
| Health Services Accessibility | 2  | 2023  | 100  | 0.190  | 
                  Why?
                 | 
| Population Surveillance | 2  | 2019  | 86  | 0.190  | 
                  Why?
                 | 
| Calcium, Dietary | 2  | 2012  | 11  | 0.180  | 
                  Why?
                 | 
| Hematoma | 1  | 2021  | 26  | 0.180  | 
                  Why?
                 | 
| Time Factors | 2  | 2020  | 1592  | 0.180  | 
                  Why?
                 | 
| Puerperal Disorders | 1  | 2021  | 14  | 0.180  | 
                  Why?
                 | 
| Cacodylic Acid | 1  | 2021  | 5  | 0.180  | 
                  Why?
                 | 
| Methylation | 1  | 2021  | 24  | 0.180  | 
                  Why?
                 | 
| Preoperative Care | 1  | 2021  | 81  | 0.170  | 
                  Why?
                 | 
| Sex Characteristics | 1  | 2021  | 172  | 0.170  | 
                  Why?
                 | 
| Appendicitis | 1  | 2000  | 14  | 0.170  | 
                  Why?
                 | 
| Metabolic Syndrome | 1  | 2021  | 78  | 0.170  | 
                  Why?
                 | 
| Imaging, Three-Dimensional | 3  | 2017  | 129  | 0.170  | 
                  Why?
                 | 
| Administration, Intravaginal | 1  | 2020  | 12  | 0.170  | 
                  Why?
                 | 
| Oxytocin | 1  | 2020  | 6  | 0.170  | 
                  Why?
                 | 
| Thrombocytopenia | 2  | 2018  | 113  | 0.170  | 
                  Why?
                 | 
| Delayed-Action Preparations | 1  | 2020  | 43  | 0.170  | 
                  Why?
                 | 
| Pain, Postoperative | 1  | 2020  | 62  | 0.170  | 
                  Why?
                 | 
| Acute Disease | 2  | 2016  | 155  | 0.170  | 
                  Why?
                 | 
| Pain Management | 1  | 2020  | 58  | 0.160  | 
                  Why?
                 | 
| Obstetric Labor Complications | 2  | 2017  | 18  | 0.160  | 
                  Why?
                 | 
| Infertility, Female | 1  | 2020  | 43  | 0.160  | 
                  Why?
                 | 
| Prisons | 1  | 2019  | 3  | 0.160  | 
                  Why?
                 | 
| Kaplan-Meier Estimate | 1  | 2020  | 194  | 0.160  | 
                  Why?
                 | 
| Health Policy | 1  | 2020  | 61  | 0.160  | 
                  Why?
                 | 
| Analgesics, Opioid | 1  | 2020  | 113  | 0.160  | 
                  Why?
                 | 
| Mammography | 3  | 2010  | 79  | 0.160  | 
                  Why?
                 | 
| Emigrants and Immigrants | 2  | 2010  | 19  | 0.160  | 
                  Why?
                 | 
| Social Class | 1  | 2019  | 81  | 0.150  | 
                  Why?
                 | 
| Ultrasonography | 1  | 2020  | 241  | 0.150  | 
                  Why?
                 | 
| Transposition of Great Vessels | 1  | 2018  | 9  | 0.150  | 
                  Why?
                 | 
| Regression Analysis | 2  | 2018  | 210  | 0.150  | 
                  Why?
                 | 
| Research | 1  | 2019  | 92  | 0.150  | 
                  Why?
                 | 
| Endosonography | 2  | 2015  | 37  | 0.150  | 
                  Why?
                 | 
| Neoplasm Staging | 1  | 2019  | 478  | 0.150  | 
                  Why?
                 | 
| Gastroschisis | 1  | 2018  | 6  | 0.150  | 
                  Why?
                 | 
| Breast Milk Expression | 1  | 2017  | 2  | 0.150  | 
                  Why?
                 | 
| Delivery of Health Care | 1  | 2019  | 118  | 0.140  | 
                  Why?
                 | 
| Placenta | 1  | 2018  | 78  | 0.140  | 
                  Why?
                 | 
| Embryo Transfer | 2  | 2014  | 13  | 0.140  | 
                  Why?
                 | 
| Aged | 10  | 2019  | 5400  | 0.140  | 
                  Why?
                 | 
| Breast Density | 1  | 2017  | 10  | 0.140  | 
                  Why?
                 | 
| Public Health Surveillance | 1  | 2017  | 6  | 0.140  | 
                  Why?
                 | 
| Tomography, X-Ray Computed | 1  | 2000  | 474  | 0.140  | 
                  Why?
                 | 
| Postmenopause | 4  | 2017  | 83  | 0.140  | 
                  Why?
                 | 
| Treatment Outcome | 3  | 2020  | 2379  | 0.140  | 
                  Why?
                 | 
| Early Detection of Cancer | 2  | 2019  | 126  | 0.130  | 
                  Why?
                 | 
| Proportional Hazards Models | 2  | 2023  | 226  | 0.130  | 
                  Why?
                 | 
| Smokers | 1  | 2017  | 126  | 0.130  | 
                  Why?
                 | 
| Infertility, Male | 1  | 1996  | 23  | 0.130  | 
                  Why?
                 | 
| Motor Vehicles | 1  | 2016  | 6  | 0.130  | 
                  Why?
                 | 
| Cigarette Smoking | 1  | 2017  | 82  | 0.130  | 
                  Why?
                 | 
| Contraceptives, Oral | 1  | 2015  | 23  | 0.120  | 
                  Why?
                 | 
| Linear Models | 3  | 2015  | 202  | 0.120  | 
                  Why?
                 | 
| Palpation | 1  | 2015  | 7  | 0.120  | 
                  Why?
                 | 
| Reproducibility of Results | 3  | 2018  | 769  | 0.120  | 
                  Why?
                 | 
| Maternal Exposure | 1  | 2015  | 19  | 0.120  | 
                  Why?
                 | 
| Gestational Age | 3  | 2025  | 146  | 0.110  | 
                  Why?
                 | 
| Acupuncture Therapy | 1  | 2014  | 5  | 0.110  | 
                  Why?
                 | 
| Electronic Nicotine Delivery Systems | 1  | 2017  | 205  | 0.110  | 
                  Why?
                 | 
| Enterocytes | 1  | 2013  | 14  | 0.110  | 
                  Why?
                 | 
| Socioeconomic Factors | 3  | 2010  | 250  | 0.110  | 
                  Why?
                 | 
| DNA, Neoplasm | 1  | 2013  | 34  | 0.110  | 
                  Why?
                 | 
| Creatinine | 2  | 2015  | 59  | 0.110  | 
                  Why?
                 | 
| Rectum | 1  | 2013  | 50  | 0.110  | 
                  Why?
                 | 
| Follow-Up Studies | 1  | 2016  | 1013  | 0.100  | 
                  Why?
                 | 
| ROC Curve | 3  | 2014  | 144  | 0.100  | 
                  Why?
                 | 
| Benzhydryl Compounds | 1  | 2013  | 6  | 0.100  | 
                  Why?
                 | 
| Labor Presentation | 1  | 2012  | 3  | 0.100  | 
                  Why?
                 | 
| Fetal Membranes, Premature Rupture | 1  | 2012  | 6  | 0.100  | 
                  Why?
                 | 
| Tobacco Use | 1  | 2014  | 99  | 0.100  | 
                  Why?
                 | 
| Air Pollutants, Occupational | 1  | 2013  | 14  | 0.100  | 
                  Why?
                 | 
| Wisconsin | 2  | 2010  | 8  | 0.100  | 
                  Why?
                 | 
| Laos | 2  | 2009  | 9  | 0.100  | 
                  Why?
                 | 
| Self Report | 3  | 2020  | 120  | 0.100  | 
                  Why?
                 | 
| Cholecalciferol | 1  | 2012  | 2  | 0.100  | 
                  Why?
                 | 
| Hyperglycemia | 1  | 2013  | 78  | 0.100  | 
                  Why?
                 | 
| Intestinal Mucosa | 1  | 2013  | 197  | 0.090  | 
                  Why?
                 | 
| Clomiphene | 2  | 2021  | 11  | 0.090  | 
                  Why?
                 | 
| Fertility Agents, Female | 2  | 2021  | 15  | 0.090  | 
                  Why?
                 | 
| Muscle, Skeletal | 1  | 2015  | 634  | 0.090  | 
                  Why?
                 | 
| Meningococcal Infections | 1  | 2010  | 2  | 0.090  | 
                  Why?
                 | 
| Carrier State | 1  | 2010  | 8  | 0.090  | 
                  Why?
                 | 
| Pregnancy in Diabetics | 1  | 2010  | 21  | 0.090  | 
                  Why?
                 | 
| Abortion, Spontaneous | 1  | 2010  | 17  | 0.090  | 
                  Why?
                 | 
| Abnormalities, Drug-Induced | 1  | 2010  | 11  | 0.090  | 
                  Why?
                 | 
| Fetal Death | 1  | 2010  | 21  | 0.090  | 
                  Why?
                 | 
| Demography | 1  | 2010  | 93  | 0.080  | 
                  Why?
                 | 
| Obstetric Labor, Premature | 1  | 2010  | 15  | 0.080  | 
                  Why?
                 | 
| Fetal Growth Retardation | 1  | 2010  | 32  | 0.080  | 
                  Why?
                 | 
| Fertility | 1  | 2010  | 58  | 0.080  | 
                  Why?
                 | 
| Interviews as Topic | 1  | 2010  | 157  | 0.080  | 
                  Why?
                 | 
| Fishes | 1  | 2010  | 32  | 0.080  | 
                  Why?
                 | 
| Food Contamination | 1  | 2010  | 22  | 0.080  | 
                  Why?
                 | 
| Uterine Cervical Incompetence | 1  | 2009  | 2  | 0.080  | 
                  Why?
                 | 
| Cerclage, Cervical | 1  | 2009  | 3  | 0.080  | 
                  Why?
                 | 
| Vaccination | 2  | 2022  | 186  | 0.080  | 
                  Why?
                 | 
| Streptococcus agalactiae | 1  | 2009  | 12  | 0.080  | 
                  Why?
                 | 
| Vaginal Smears | 1  | 2009  | 44  | 0.080  | 
                  Why?
                 | 
| Cotinine | 1  | 2010  | 45  | 0.080  | 
                  Why?
                 | 
| Water Pollutants, Chemical | 1  | 2010  | 55  | 0.080  | 
                  Why?
                 | 
| Cervix Uteri | 1  | 2009  | 65  | 0.080  | 
                  Why?
                 | 
| Diethylhexyl Phthalate | 1  | 2009  | 6  | 0.080  | 
                  Why?
                 | 
| Education | 1  | 2009  | 33  | 0.080  | 
                  Why?
                 | 
| Health Care Surveys | 2  | 2019  | 67  | 0.080  | 
                  Why?
                 | 
| Aged, 80 and over | 3  | 2019  | 2021  | 0.080  | 
                  Why?
                 | 
| Kidney | 1  | 2010  | 286  | 0.080  | 
                  Why?
                 | 
| Seasons | 1  | 2009  | 89  | 0.080  | 
                  Why?
                 | 
| Reproductive History | 1  | 2008  | 8  | 0.070  | 
                  Why?
                 | 
| Cultural Characteristics | 1  | 2008  | 27  | 0.070  | 
                  Why?
                 | 
| Tobacco Smoke Pollution | 1  | 2009  | 63  | 0.070  | 
                  Why?
                 | 
| Pregnancy Complications, Hematologic | 2  | 2018  | 38  | 0.070  | 
                  Why?
                 | 
| Cardiovascular System | 2  | 2018  | 40  | 0.070  | 
                  Why?
                 | 
| Anti-Bacterial Agents | 2  | 2022  | 524  | 0.070  | 
                  Why?
                 | 
| Sensitivity and Specificity | 2  | 2015  | 521  | 0.070  | 
                  Why?
                 | 
| Family Characteristics | 2  | 2020  | 47  | 0.060  | 
                  Why?
                 | 
| Semen Analysis | 1  | 2025  | 13  | 0.060  | 
                  Why?
                 | 
| Surveys and Questionnaires | 1  | 2009  | 971  | 0.060  | 
                  Why?
                 | 
| Follicular Phase | 1  | 2024  | 8  | 0.060  | 
                  Why?
                 | 
| Birth Rate | 1  | 2024  | 11  | 0.060  | 
                  Why?
                 | 
| Abortion, Induced | 1  | 2024  | 17  | 0.060  | 
                  Why?
                 | 
| Prognosis | 2  | 2020  | 803  | 0.060  | 
                  Why?
                 | 
| Pregnancy Trimester, Third | 2  | 2017  | 14  | 0.050  | 
                  Why?
                 | 
| Prenatal Care | 2  | 2017  | 41  | 0.050  | 
                  Why?
                 | 
| Travel | 1  | 2023  | 12  | 0.050  | 
                  Why?
                 | 
| Texas | 2  | 2014  | 135  | 0.050  | 
                  Why?
                 | 
| Physical Examination | 2  | 2014  | 53  | 0.050  | 
                  Why?
                 | 
| Endometritis | 1  | 2021  | 2  | 0.050  | 
                  Why?
                 | 
| Controlled Before-After Studies | 1  | 2021  | 4  | 0.050  | 
                  Why?
                 | 
| Cefazolin | 1  | 2021  | 6  | 0.050  | 
                  Why?
                 | 
| Human Genome Project | 1  | 2001  | 3  | 0.040  | 
                  Why?
                 | 
| alpha-Fetoproteins | 1  | 2000  | 18  | 0.040  | 
                  Why?
                 | 
| Gonadotropins | 1  | 2020  | 22  | 0.040  | 
                  Why?
                 | 
| Pregnancy Complications, Cardiovascular | 1  | 2000  | 15  | 0.040  | 
                  Why?
                 | 
| Genome, Human | 1  | 2001  | 69  | 0.040  | 
                  Why?
                 | 
| Organ Size | 1  | 2020  | 87  | 0.040  | 
                  Why?
                 | 
| Drug Therapy, Combination | 1  | 2021  | 208  | 0.040  | 
                  Why?
                 | 
| Pre-Eclampsia | 1  | 2000  | 49  | 0.040  | 
                  Why?
                 | 
| Insemination | 1  | 2020  | 6  | 0.040  | 
                  Why?
                 | 
| Urology | 1  | 2020  | 30  | 0.040  | 
                  Why?
                 | 
| Surgical Wound Infection | 1  | 2021  | 105  | 0.040  | 
                  Why?
                 | 
| Gynecology | 1  | 2020  | 58  | 0.040  | 
                  Why?
                 | 
| Phenotype | 2  | 2018  | 681  | 0.040  | 
                  Why?
                 | 
| Sequence Analysis, DNA | 1  | 2001  | 369  | 0.040  | 
                  Why?
                 | 
| Database Management Systems | 1  | 2019  | 13  | 0.040  | 
                  Why?
                 | 
| Blood Pressure | 1  | 2000  | 354  | 0.040  | 
                  Why?
                 | 
| Health Services | 1  | 2019  | 12  | 0.040  | 
                  Why?
                 | 
| Chorionic Villi | 1  | 2018  | 7  | 0.040  | 
                  Why?
                 | 
| Blood Cell Count | 1  | 2018  | 15  | 0.040  | 
                  Why?
                 | 
| Blood Specimen Collection | 1  | 2018  | 14  | 0.040  | 
                  Why?
                 | 
| Nutrition Surveys | 1  | 2018  | 29  | 0.040  | 
                  Why?
                 | 
| Canada | 1  | 2018  | 60  | 0.040  | 
                  Why?
                 | 
| Psychometrics | 1  | 2019  | 121  | 0.040  | 
                  Why?
                 | 
| Capillaries | 1  | 2018  | 33  | 0.040  | 
                  Why?
                 | 
| Women's Health | 2  | 2012  | 60  | 0.040  | 
                  Why?
                 | 
| Fetal Blood | 1  | 2018  | 39  | 0.040  | 
                  Why?
                 | 
| Healthy Volunteers | 1  | 2018  | 50  | 0.040  | 
                  Why?
                 | 
| Hyperandrogenism | 1  | 2018  | 11  | 0.040  | 
                  Why?
                 | 
| Bone and Bones | 1  | 2018  | 75  | 0.040  | 
                  Why?
                 | 
| Reference Values | 1  | 2018  | 199  | 0.040  | 
                  Why?
                 | 
| Hemoglobins | 1  | 2018  | 118  | 0.040  | 
                  Why?
                 | 
| Calcium | 1  | 2018  | 235  | 0.030  | 
                  Why?
                 | 
| Blood Coagulation | 1  | 2018  | 118  | 0.030  | 
                  Why?
                 | 
| Adolescent Health | 1  | 2017  | 7  | 0.030  | 
                  Why?
                 | 
| Gravidity | 1  | 2017  | 6  | 0.030  | 
                  Why?
                 | 
| Postpartum Period | 1  | 2017  | 72  | 0.030  | 
                  Why?
                 | 
| Child Health | 1  | 2017  | 17  | 0.030  | 
                  Why?
                 | 
| Postnatal Care | 1  | 2017  | 18  | 0.030  | 
                  Why?
                 | 
| Oligospermia | 1  | 1996  | 1  | 0.030  | 
                  Why?
                 | 
| Y Chromosome | 1  | 1996  | 3  | 0.030  | 
                  Why?
                 | 
| Labor Stage, Second | 1  | 2016  | 4  | 0.030  | 
                  Why?
                 | 
| Oocytes | 1  | 1996  | 24  | 0.030  | 
                  Why?
                 | 
| Perineum | 1  | 2016  | 14  | 0.030  | 
                  Why?
                 | 
| Adaptation, Physiological | 1  | 2017  | 169  | 0.030  | 
                  Why?
                 | 
| Behavior | 1  | 2016  | 14  | 0.030  | 
                  Why?
                 | 
| Fetal Development | 1  | 2016  | 25  | 0.030  | 
                  Why?
                 | 
| Plants | 1  | 2016  | 68  | 0.030  | 
                  Why?
                 | 
| Fetus | 1  | 2016  | 77  | 0.030  | 
                  Why?
                 | 
| Predictive Value of Tests | 1  | 2016  | 474  | 0.030  | 
                  Why?
                 | 
| Image Interpretation, Computer-Assisted | 1  | 2015  | 107  | 0.030  | 
                  Why?
                 | 
| Area Under Curve | 1  | 2014  | 95  | 0.030  | 
                  Why?
                 | 
| Diet | 1  | 2016  | 232  | 0.030  | 
                  Why?
                 | 
| Proctoscopy | 1  | 2013  | 1  | 0.030  | 
                  Why?
                 | 
| Colonic Polyps | 1  | 2013  | 17  | 0.030  | 
                  Why?
                 | 
| Risk Assessment | 1  | 2016  | 612  | 0.030  | 
                  Why?
                 | 
| Inflammatory Bowel Diseases | 1  | 2013  | 44  | 0.030  | 
                  Why?
                 | 
| Longitudinal Studies | 1  | 2014  | 414  | 0.020  | 
                  Why?
                 | 
| Double-Blind Method | 1  | 2013  | 417  | 0.020  | 
                  Why?
                 | 
| Mass Screening | 1  | 2013  | 152  | 0.020  | 
                  Why?
                 | 
| Neisseria meningitidis | 1  | 2010  | 3  | 0.020  | 
                  Why?
                 | 
| Risk | 1  | 2010  | 137  | 0.020  | 
                  Why?
                 | 
| Dichlorodiphenyl Dichloroethylene | 1  | 2010  | 2  | 0.020  | 
                  Why?
                 | 
| Polychlorinated Biphenyls | 1  | 2010  | 3  | 0.020  | 
                  Why?
                 | 
| Asia, Southeastern | 1  | 2010  | 11  | 0.020  | 
                  Why?
                 | 
| Kidney Diseases | 1  | 2010  | 61  | 0.020  | 
                  Why?
                 | 
| Mercury | 1  | 2010  | 12  | 0.020  | 
                  Why?
                 | 
| Multivariate Analysis | 1  | 2010  | 302  | 0.020  | 
                  Why?
                 | 
| Laparotomy | 1  | 2009  | 29  | 0.020  | 
                  Why?
                 | 
| Colony Count, Microbial | 1  | 2009  | 82  | 0.020  | 
                  Why?
                 | 
| Dietary Supplements | 1  | 2012  | 254  | 0.020  | 
                  Why?
                 | 
| Streptococcal Infections | 1  | 2009  | 36  | 0.020  | 
                  Why?
                 | 
| Thailand | 1  | 2008  | 12  | 0.020  | 
                  Why?
                 | 
| Contraception | 1  | 2008  | 22  | 0.020  | 
                  Why?
                 | 
| Health Behavior | 1  | 2008  | 158  | 0.020  | 
                  Why?
                 | 
| Research Design | 1  | 2005  | 184  | 0.010  | 
                  Why?
                 | 
| Animals | 2  | 2010  | 10423  | 0.010  | 
                  Why?
                 | 
| Chromosomes, Artificial, Bacterial | 1  | 2001  | 4  | 0.010  | 
                  Why?
                 | 
| Pseudogenes | 1  | 2001  | 3  | 0.010  | 
                  Why?
                 | 
| DNA, Intergenic | 1  | 2001  | 4  | 0.010  | 
                  Why?
                 | 
| Retroelements | 1  | 2001  | 3  | 0.010  | 
                  Why?
                 | 
| Physical Chromosome Mapping | 1  | 2001  | 8  | 0.010  | 
                  Why?
                 | 
| Consensus Sequence | 1  | 2001  | 17  | 0.010  | 
                  Why?
                 | 
| Chromosome Banding | 1  | 2001  | 6  | 0.010  | 
                  Why?
                 | 
| Genes | 1  | 2001  | 36  | 0.010  | 
                  Why?
                 | 
| Gene Duplication | 1  | 2001  | 15  | 0.010  | 
                  Why?
                 | 
| Repetitive Sequences, Nucleic Acid | 1  | 2001  | 31  | 0.010  | 
                  Why?
                 | 
| CpG Islands | 1  | 2001  | 26  | 0.010  | 
                  Why?
                 | 
| Exons | 1  | 2001  | 42  | 0.010  | 
                  Why?
                 | 
| Introns | 1  | 2001  | 43  | 0.010  | 
                  Why?
                 | 
| Chromosome Mapping | 1  | 2001  | 130  | 0.010  | 
                  Why?
                 | 
| Species Specificity | 1  | 2001  | 192  | 0.010  | 
                  Why?
                 | 
| Evolution, Molecular | 1  | 2001  | 85  | 0.010  | 
                  Why?
                 | 
| Databases, Factual | 1  | 2001  | 253  | 0.010  | 
                  Why?
                 | 
| Computational Biology | 1  | 2001  | 155  | 0.010  | 
                  Why?
                 | 
| Genetic Variation | 1  | 2001  | 242  | 0.010  | 
                  Why?
                 | 
| Proteins | 1  | 2001  | 252  | 0.010  | 
                  Why?
                 | 
| Polymorphism, Single Nucleotide | 1  | 2001  | 547  | 0.010  | 
                  Why?
                 | 
| Algorithms | 1  | 2001  | 430  | 0.010  | 
                  Why?
                 |