Prophylactic propranolol: the first big step.
Conn
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HO
Veterans Administration Medical Center, West Haven, Connecticut 06516.
D002986:Clinical Trials as Topic; D004932:Esophageal and Gastric Varices / Q000188:drug therapy* / Q000209:etiology; D006471:Gastrointestinal Hemorrhage / Q000209:etiology / Q000517:prevention & control*; D006801:Humans; D008103:Liver Cirrhosis / Q000150:complications*; D009248:Nadolol / Q000627:therapeutic use; D011433:Propranolol / Q000627:therapeutic use*
D009248:Nadolol; D011433:Propranolol