title: A comparison of omeprazole and placebo for bleeding peptic ulcer.
authors.forename: L R
authors.initials: LR
authors.lastname: Felder
authors.forename: J S
authors.initials: JS
authors.lastname: Barkin
mesh_terms: D000897:Anti-Ulcer Agents / Q000627:therapeutic use*; D004311:Double-Blind Method; D006801:Humans; D009853:Omeprazole / Q000627:therapeutic use*; D010438:Peptic Ulcer Hemorrhage / Q000188:drug therapy* / Q000209:etiology; D013276:Stomach Ulcer / Q000150:complications*; D016896:Treatment Outcome
chemical_list: D000897:Anti-Ulcer Agents; D009853:Omeprazole