title: Propranolol in portal hypertension.
mesh_terms: D000328:Adult; D000368:Aged; D002986:Clinical Trials as Topic; D004311:Double-Blind Method; D006801:Humans; D006975:Hypertension, Portal / Q000188:drug therapy*; D008297:Male; D008875:Middle Aged; D011433:Propranolol / Q000627:therapeutic use*; D011897:Random Allocation
chemical_list: D011433:Propranolol