Pulmonary function studies using radio-isotope xenon-133.
D001330:Electronic Data Processing; D006801:Humans; D007275:Injections, Intravenous; D008171:Lung Diseases / Q000175:diagnosis / Q000503:physiopathology*; D008722:Methods; D011868:Radioisotopes; D014692:Ventilation-Perfusion Ratio; D014978:Xenon
D011868:Radioisotopes; D014978:Xenon