title: A study of rectal biopsies in inflammatory bowel diseases and normal controls in a South Indian population.
mesh_terms: D001706:Biopsy; D003092:Colitis / Q000175:diagnosis / Q000473:pathology*; D004404:Dysentery, Amebic / Q000473:pathology; D006801:Humans; D007194:India; D012007:Rectum / Q000473:pathology*