[Nonsurgical therapy of esophageal varices by long-term propranolol administration].
D000368:Aged; D004932:Esophageal and Gastric Varices / Q000188:drug therapy*; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D011433:Propranolol / Q000008:administration & dosage* / Q000627:therapeutic use
D011433:Propranolol