title: Does drug therapy prevent recurrent bleeding from peptic ulcers?
mesh_terms: D006635:Histamine H2 Antagonists / Q000627:therapeutic use; D006801:Humans; D010438:Peptic Ulcer Hemorrhage / Q000188:drug therapy*; D012008:Recurrence; D014148:Tranexamic Acid / Q000627:therapeutic use
chemical_list: D006635:Histamine H2 Antagonists; D014148:Tranexamic Acid