[Restoration of the patency of the esophagus in nonoperable tumors by the method of intubation].
D003679:Deglutition; D003680:Deglutition Disorders / Q000209:etiology*; D004938:Esophageal Neoplasms; D006801:Humans; D007440:Intubation
DEGLUTITION DISORDERS/etiology; ESOPHAGUS/neoplasms