title: Endoscopic injection sclerotherapy of esophageal varices.
mesh_terms: D019723:Endoscopes; D004724:Endoscopy / Q000379:methods*; D004932:Esophageal and Gastric Varices / Q000628:therapy*; D006801:Humans; D008297:Male; D008875:Middle Aged; D012597:Sclerosing Solutions / Q000627:therapeutic use*
chemical_list: D012597:Sclerosing Solutions