CLINICAL PROBLEMS IN AVIATION MEDICINE. THE EXPOSURE OF AMBULATORY PATIENTS TO MODERATE ALTITUDES.
D000337:Aerospace Medicine; D000531:Altitude; D019069:Cell Respiration; D006801:Humans; D008171:Lung Diseases; D012119:Respiration; D012129:Respiratory Function Tests
ALTITUDE; AVIATION MEDICINE; LUNG DISEASES; RESPIRATION; RESPIRATORY FUNCTION TESTS