[Dysphagia in cancer of the lung].
D003680:Deglutition Disorders / Q000473:pathology*; D004938:Esophageal Neoplasms; D006801:Humans; D008175:Lung Neoplasms / Q000473:pathology*; D009369:Neoplasms
DEGLUTITION DISORDERS/pathology; ESOPHAGUS/neoplasms; LUNG NEOPLASMS/pathology