An evaluation of rebreathing methods for measuring mixed venous PCO 2  during exercise.
D000328:Adult; D002245:Carbon Dioxide / Q000097:blood*; D002302:Cardiac Output; D006801:Humans; D008297:Male; D008722:Methods; D010101:Oxygen Consumption; D010313:Partial Pressure; D005082:Physical Exertion; D012119:Respiration; D014680:Veins
D002245:Carbon Dioxide