REGIONAL PULMONARY FUNCTION STUDIED WITH XENON IN PATIENTS WITH BRONCHIAL ASTHMA.
D000293:Adolescent; D001249:Asthma; D006801:Humans; D008168:Lung; D011868:Radioisotopes; D012106:Research; D012129:Respiratory Function Tests; D014978:Xenon
D011868:Radioisotopes; D014978:Xenon
ADOLESCENCE; ASTHMA; RADIOISOTOPES; RESPIRATORY FUNCTION TESTS; XENON