The basement membranes of the epithelium of the colon and rectum in ulcerative colitis and other diseases.
D001485:Basement Membrane; D003092:Colitis; D003093:Colitis, Ulcerative / Q000473:pathology*; D004848:Epithelium; D006801:Humans; D012007:Rectum / Q000473:pathology*
COLITIS, ULCERATIVE/pathology; RECTUM/pathology