[Roentgenological plethysmograph of the lung].
D015502:Absorptiometry, Photon; D000328:Adult; D000368:Aged; D003201:Computers; D006801:Humans; D008168:Lung / Q000098:blood supply* / Q000000981:diagnostic imaging; D008175:Lung Neoplasms / Q000000981:diagnostic imaging; D008297:Male; D008722:Methods; D008875:Middle Aged; D010991:Plethysmography