The circulation in patients with chronic bronchitis and emphysema at rest and during exercise, with special reference to the influence of changes in blood viscosity and blood volume on the pulmonary circulation.
D001784:Blood Gas Analysis; D001809:Blood Viscosity; D001810:Blood Volume; D001991:Bronchitis; D002908:Chronic Disease; D006801:Humans; D006976:Hypertension, Pulmonary; D005082:Physical Exertion; D011086:Polycythemia; D011652:Pulmonary Circulation; D011656:Pulmonary Emphysema; D012063:Relaxation