RADIOACTIVE XENON METHOD FOR DETERMINATION  OF RESIDUAL VOLUME IN THE LUNGS.
D006801:Humans; D008168:Lung; D008176:Lung Volume Measurements; D011868:Radioisotopes; D011877:Radionuclide Imaging; D012115:Residual Volume; D012129:Respiratory Function Tests; D014978:Xenon
D011868:Radioisotopes; D014978:Xenon
RADIOISOTOPE SCANNING; RESPIRATORY FUNCTION TESTS; XENON