title: [Giant esophageal ulcer probably due to etidronate].
authors.forename: B
authors.initials: B
authors.lastname: Maroy
mesh_terms: D000368:Aged; D016099:Endoscopy, Gastrointestinal; D004935:Esophageal Diseases / Q000139:chemically induced* / Q000175:diagnosis; D012968:Etidronic Acid / Q000009:adverse effects*; D006801:Humans; D008297:Male; D014456:Ulcer / Q000139:chemically induced* / Q000175:diagnosis
chemical_list: D012968:Etidronic Acid