title: Letter: Crohn's disease: a follow-up of two patients.
mesh_terms: D000328:Adult; D003106:Colon / Q000601:surgery; D003424:Crohn Disease / Q000601:surgery*; D005500:Follow-Up Studies; D006801:Humans; D007082:Ileum / Q000601:surgery; D008297:Male; D008875:Middle Aged