title: [The effect of propranolol on portal hypertension in patients with varices after esophageal transection].
mesh_terms: D004932:Esophageal and Gastric Varices / Q000601:surgery*; D004947:Esophagus / Q000601:surgery*; D006439:Hemodynamics / Q000187:drug effects; D006801:Humans; D006975:Hypertension, Portal / Q000188:drug therapy*; D011184:Postoperative Period; D011433:Propranolol / Q000627:therapeutic use*; D012008:Recurrence
chemical_list: D011433:Propranolol