Does the lung work? 3. Shedding light on the subject.
D003720:Densitometry / Q000379:methods; D005260:Female; D006801:Humans; D008168:Lung / Q000502:physiology*; D008297:Male; D008433:Mathematics; D010780:Photogrammetry; D010991:Plethysmography / Q000379:methods; D012119:Respiration; D012600:Scoliosis / Q000503:physiopathology; D013679:Technology, Radiologic; D013909:Thorax / Q000502:physiology