title: [A case of carcinoma of the esophagus developing two years after endoscopic injection sclerotherapy of esophageal varices].
mesh_terms: D002294:Carcinoma, Squamous Cell / Q000209:etiology* / Q000473:pathology; D004938:Esophageal Neoplasms / Q000209:etiology* / Q000473:pathology; D004932:Esophageal and Gastric Varices / Q000473:pathology / Q000628:therapy*; D005227:Fatty Acids / Q000009:adverse effects*; D006801:Humans; D008297:Male; D008875:Middle Aged; D012597:Sclerosing Solutions / Q000009:adverse effects*; D012976:Sodium Morrhuate / Q000009:adverse effects*
chemical_list: D005227:Fatty Acids; D012597:Sclerosing Solutions; D012976:Sodium Morrhuate