title: Combined medical treatment of focal upper gastrointestinal bleeding.
mesh_terms: D004381:Duodenal Ulcer / Q000150:complications; D004621:Embolization, Therapeutic; D006146:Guanidines / Q000627:therapeutic use; D006635:Histamine H2 Antagonists / Q000627:therapeutic use; D006801:Humans; D007093:Imidazoles / Q000627:therapeutic use; D008297:Male; D008875:Middle Aged; D010438:Peptic Ulcer Hemorrhage / Q000628:therapy*
chemical_list: D006146:Guanidines; D006635:Histamine H2 Antagonists; D007093:Imidazoles