Missed opportunities in the trial on proton-pump inhibitor therapy in bleeding peptic ulcers.
Alejandro
A
Piscoya
D006801:Humans; D009853:Omeprazole / Q000008:administration & dosage*; D010438:Peptic Ulcer Hemorrhage / Q000517:prevention & control*; D010919:Placebos; D054328:Proton Pump Inhibitors / Q000008:administration & dosage*; D016032:Randomized Controlled Trials as Topic / Q000941:ethics; D055502:Secondary Prevention
D010919:Placebos; D054328:Proton Pump Inhibitors; D009853:Omeprazole