title: Treatment of bleeding varices: controversy and opportunity.
mesh_terms: D002986:Clinical Trials as Topic; D004621:Embolization, Therapeutic; D004932:Esophageal and Gastric Varices / Q000601:surgery / Q000628:therapy*; D006471:Gastrointestinal Hemorrhage / Q000601:surgery / Q000628:therapy; D006801:Humans; D006975:Hypertension, Portal / Q000628:therapy; D008103:Liver Cirrhosis / Q000628:therapy; D011167:Portacaval Shunt, Surgical; D011433:Propranolol / Q000627:therapeutic use; D012597:Sclerosing Solutions
chemical_list: D012597:Sclerosing Solutions; D011433:Propranolol