Variation in alveolar-arterial O2 tension difference at high levels of alveolar O2 tension.
D000328:Adult; D002245:Carbon Dioxide / Q000097:blood; D006801:Humans; D008297:Male; D008875:Middle Aged; D010092:Oximetry; D010100:Oxygen / Q000097:blood* / Q000378:metabolism*; D011650:Pulmonary Alveoli / Q000502:physiology*; D011652:Pulmonary Circulation; D012039:Regional Blood Flow; D012119:Respiration / Q000502:physiology*; D013147:Spirometry
D002245:Carbon Dioxide; D010100:Oxygen