VENTILATORY RESPONSE TO EXERCISE AND THE RESULTS OF A STANDARDIZED EXERCISE TEST IN CHRONIC OBSTRUCTIVE LUNG DISEASE.
D015444:Exercise; D005080:Exercise Test; D006801:Humans; D008171:Lung Diseases; D005082:Physical Exertion; D029424:Pulmonary Disease, Chronic Obstructive; D012129:Respiratory Function Tests
EXERTION; LUNG DISEASES; RESPIRATORY FUNCTION TESTS