[Esophageal tube and method of its use].
D004938:Esophageal Neoplasms / Q000175:diagnosis; D020701:Esophagoscopes; D004945:Esophagoscopy / Q000379:methods; D004947:Esophagus; D006801:Humans; D007440:Intubation / Q000295:instrumentation*
Pishchevodnyĭ zond i metodika ego primenenia