Gas exchange in severe chronic obstructive lung disease in relation to inspired oxygen and increased carbon dioxide fraction, physical exercise and body posture.
D000136:Acid-Base Equilibrium; D000328:Adult; D000368:Aged; D001769:Blood; D002245:Carbon Dioxide / Q000097:blood; D005260:Female; D006801:Humans; D006863:Hydrogen-Ion Concentration; D006935:Hypercapnia; D000860:Hypoxia; D008168:Lung / Q000503:physiopathology; D008173:Lung Diseases, Obstructive / Q000097:blood / Q000503:physiopathology*; D008297:Male; D008875:Middle Aged; D010100:Oxygen / Q000097:blood*; D010101:Oxygen Consumption; D010313:Partial Pressure; D005082:Physical Exertion; D011187:Posture; D011650:Pulmonary Alveoli; D011652:Pulmonary Circulation; D011653:Pulmonary Diffusing Capacity; D012119:Respiration; D012129:Respiratory Function Tests
D002245:Carbon Dioxide; D010100:Oxygen