Questionable and controversial cases of regional colitis.
D000293:Adolescent; D000328:Adult; D000368:Aged; D003106:Colon / Q000473:pathology; D003424:Crohn Disease / Q000150:complications / Q000175:diagnosis* / Q000473:pathology; D004241:Diverticulum, Colon / Q000150:complications; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged