title: Crohn's disease of colon presenting as irritable bowel syndrome.
mesh_terms: D000328:Adult; D001706:Biopsy; D003109:Colonic Diseases, Functional / Q000175:diagnosis*; D003424:Crohn Disease / Q000175:diagnosis*; D003937:Diagnosis, Differential; D005260:Female; D006801:Humans; D008297:Male