title: Heart failure and endoscopic sclerotherapy of variceal bleeding.
mesh_terms: D004724:Endoscopy / Q000009:adverse effects; D004932:Esophageal and Gastric Varices / Q000628:therapy; D006333:Heart Failure / Q000139:chemically induced*; D006470:Hemorrhage / Q000628:therapy; D006801:Humans; D008297:Male; D008875:Middle Aged; D000077423:Polidocanol; D011092:Polyethylene Glycols / Q000009:adverse effects*
chemical_list: D000077423:Polidocanol; D011092:Polyethylene Glycols