[Complications of fiberoptics esophagoscopy (author's transl)].
D004939:Esophageal Perforation / Q000209:etiology / Q000401:mortality*; D004945:Esophagoscopy / Q000009:adverse effects* / Q000401:mortality; D005336:Fiber Optic Technology; D006801:Humans
Complicaciones de la esofagoscopia en la actualidad.