title: Duodenitis and ulcer healing.
mesh_terms: D002927:Cimetidine / Q000627:therapeutic use; D004381:Duodenal Ulcer / Q000150:complications / Q000188:drug therapy*; D004382:Duodenitis / Q000150:complications*; D006801:Humans; D012008:Recurrence
chemical_list: D002927:Cimetidine