The autofluoroscope and 133-Xe in dynamic studies of pulmonary perfusion and ventilation.
D005471:Fluoroscopy; D006801:Humans; D008168:Lung / Q000502:physiology* / Q000503:physiopathology; D008171:Lung Diseases / Q000503:physiopathology*; D011877:Radionuclide Imaging; D014692:Ventilation-Perfusion Ratio; D014978:Xenon
D014978:Xenon