Pulmonary regional ventilation-perfusion relationships in chronic cardiopulmonary disorders. I. Radioactive rare gas method (Xe-133, Xe-135 and Kr-85 method).
D000293:Adolescent; D000328:Adult; D002908:Chronic Disease; D005260:Female; D006801:Humans; D007726:Krypton; D008297:Male; D008722:Methods; D008875:Middle Aged; D010477:Perfusion; D011652:Pulmonary Circulation; D011660:Pulmonary Heart Disease / Q000503:physiopathology*; D011868:Radioisotopes; D011877:Radionuclide Imaging; D012119:Respiration; D014978:Xenon
D011868:Radioisotopes; D014978:Xenon; D007726:Krypton