title: [MEGAESOPHAGUS AND DRUG-INDUCED  HEMORRHAGE].
mesh_terms: D001241:Aspirin; D003348:Cortisone / Q000633:toxicity*; D004931:Esophageal Achalasia; D004947:Esophagus; D005853:Geriatrics; D006470:Hemorrhage; D014116:Toxicology
chemical_list: D001241:Aspirin; D003348:Cortisone
keywords: ASPIRIN; CORTISONE TOXICOLOGY; ESOPHAGUS; GERIATRICS; HEMORRHAGE; TOXICOLOGIC REPORT
vernacular_title: MEGAES'OFAGO Y HEMORRAGIA MEDICAMENTOSA.