title: Can the H2 receptor antagonists change the natural history of duodenal ulcer disease?
authors.forename: K D
authors.initials: KD
authors.lastname: Bardhan
mesh_terms: D002927:Cimetidine / Q000627:therapeutic use; D004381:Duodenal Ulcer / Q000188:drug therapy*; D006635:Histamine H2 Antagonists / Q000627:therapeutic use; D006801:Humans; D011899:Ranitidine / Q000627:therapeutic use*; D012008:Recurrence
chemical_list: D006635:Histamine H2 Antagonists; D002927:Cimetidine; D011899:Ranitidine