Editorial: Cancer of the oesophagus.
D003680:Deglutition Disorders / Q000209:etiology; D004938:Esophageal Neoplasms / Q000175:diagnosis* / Q000401:mortality; D006801:Humans; D008297:Male; D008875:Middle Aged; D011379:Prognosis; D013997:Time Factors; D006113:United Kingdom