Unsteady state measurement of oxygen transfer in patients with rheumatic heart disease.
D000328:Adult; D000368:Aged; D001022:Aortic Valve Insufficiency / Q000503:physiopathology; D001024:Aortic Valve Stenosis / Q000503:physiopathology; D005260:Female; D006339:Heart Rate; D006801:Humans; D008297:Male; D008875:Middle Aged; D008944:Mitral Valve Insufficiency / Q000503:physiopathology; D008946:Mitral Valve Stenosis / Q000503:physiopathology; D010101:Oxygen Consumption; D005082:Physical Exertion; D011650:Pulmonary Alveoli / Q000503:physiopathology; D012214:Rheumatic Heart Disease / Q000503:physiopathology*; D013147:Spirometry