Propranolol and hemorrhage from esophageal varices.
Smythe
W R
WR
D004932:Esophageal and Gastric Varices / Q000150:complications*; D006471:Gastrointestinal Hemorrhage / Q000209:etiology*; D006801:Humans; D011433:Propranolol / Q000009:adverse effects*
D011433:Propranolol