Superior vena caval obstruction in carcinoma of lung.
D000328:Adult; D000368:Aged; D005260:Female; D006801:Humans; D008175:Lung Neoplasms / Q000150:complications*; D008297:Male; D008875:Middle Aged; D014652:Vascular Diseases / Q000209:etiology; D014683:Vena Cava, Superior