Effects of changes in blood PCO2 on brain oxygenation at 147 mm. Hg ambient pressure (39,000 feet).
D000531:Altitude; D001784:Blood Gas Analysis; D001921:Brain; D002245:Carbon Dioxide; D019069:Cell Respiration; D006801:Humans; D008991:Monitoring, Physiologic; D010100:Oxygen; D011175:Positive-Pressure Respiration; D012119:Respiration
D002245:Carbon Dioxide; D010100:Oxygen
ALTITUDE; BLOOD GAS ANALYSIS; CARBON DIOXIDE; OXYGEN; POSITIVE-PRESSURE RESPIRATION; RESPIRATION