Izmirly PM, Shvartsbeyn M, Meehan S, Franks A, Braun A, Ginzler E, Xu SX, Yee H, Rivera TL, Rivera T, Esmon C, Barisoni L, Merrill JT, Buyon JP, Clancy RM. Dysregulation of the microvasculature in nonlesional non-sun-exposed skin of patients with lupus nephritis. J Rheumatol. 2012 Mar; 39(3):510-5.