[RELATIONSHIP BETWEEN LUNG FUNCTION AND THE LUNG FIELD AS MEASURED BY CHEST X-RAY IN 3 PHASES OF RESPIRATION IN NORMAL YOUNG AND OLD SUBJECTS AND PATIENTS WITH CHRONIC PULMONARY EMPHYSEMA. 1. NORMAL YOUNG SUBJECTS].
D000293:Adolescent; D006801:Humans; D010092:Oximetry; D011656:Pulmonary Emphysema; D013902:Radiography, Thoracic; D012119:Respiration; D012129:Respiratory Function Tests; D013147:Spirometry; D014965:X-Rays
ADOLESCENCE; OXIMETRY; RESPIRATORY FUNCTION TESTS; SPIROMETRY; THORACIC RADIOGRAPHY