title: Cimetidine and ranitidine.
authors.forename: A C
authors.initials: AC
authors.lastname: Flind
authors.forename: J
authors.initials: J
authors.lastname: Beresford
mesh_terms: D002927:Cimetidine / Q000627:therapeutic use*; D004381:Duodenal Ulcer / Q000188:drug therapy*; D006801:Humans; D010349:Patient Compliance; D011899:Ranitidine / Q000627:therapeutic use*; D012008:Recurrence
chemical_list: D002927:Cimetidine; D011899:Ranitidine