title: [Esophageal lesion caused by drugs].
abstract: Two cases of esophageal injury secondary to drugs are hereby presented, reviewing the different types of drugs, predisposing factors, physiopathology and complications.
mesh_terms: D000328:Adult; D003707:Demeclocycline / Q000009:adverse effects*; D004941:Esophagitis / Q000139:chemically induced*; D004945:Esophagoscopy; D004947:Esophagus / Q000473:pathology; D006801:Humans; D008297:Male; D008875:Middle Aged; D013752:Tetracycline / Q000009:adverse effects*
chemical_list: D003707:Demeclocycline; D013752:Tetracycline
vernacular_title: Lesión esofágica por drogas.