title: Crohn's colitis in patients with diverticular disease.
authors.forename: J G
authors.initials: JG
authors.lastname: Petros
authors.forename: R A
authors.initials: RA
authors.lastname: Happ
mesh_terms: D000368:Aged; D003424:Crohn Disease / Q000150:complications / Q000175:diagnosis*; D003937:Diagnosis, Differential; D004241:Diverticulum, Colon / Q000150:complications / Q000175:diagnosis*; D006801:Humans