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Occult Blood

"Occult Blood" is a descriptor in the National Library of Medicine's controlled vocabulary thesaurus, MeSH (Medical Subject Headings). Descriptors are arranged in a hierarchical structure, which enables searching at various levels of specificity.

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Chemical, spectroscopic, or microscopic detection of extremely small amounts of blood.


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This graph shows the total number of publications written about "Occult Blood" by people in this website by year, and whether "Occult Blood" was a major or minor topic of these publications.
Bar chart showing 3 publications over 3 distinct years, with a maximum of 1 publications in 2012 and 2013 and 2023
To see the data from this visualization as text, click here.