Variability of PCO2 Breath-by-Breath in Normal Man
Ventilation is finely adjusted in relation to the metabolic needs of the body, with alveolar (and arterial) gas pressures maintained steady at rest and in submaximal exercise. Constancy of the mean alveolar PCO2 has been known for at least 80 years.1
KeywordsCarotid Body Submaximal Exercise Near Detector Coupler Unit Royal London Hospital
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