Early histological changes in ulcerative colitis. A light and electron microscopic study.
D000293:Adolescent; D000328:Adult; D000368:Aged; D000818:Animals; D001706:Biopsy; D002415:Cats; D002417:Cattle; D002648:Child; D002675:Child, Preschool; D003093:Colitis, Ulcerative / Q000473:pathology*; D005260:Female; D006801:Humans; D066298:In Vitro Techniques; D007223:Infant; D008297:Male; D008853:Microscopy; D008854:Microscopy, Electron; D008875:Middle Aged; D012157:Mononuclear Phagocyte System / Q000473:pathology