Alveolar-to-arterial PCO2 differences.
D000818:Animals; D001158:Arteries; D002245:Carbon Dioxide / Q000097:blood*; D004285:Dogs; D006706:Homeostasis; D010313:Partial Pressure; D011650:Pulmonary Alveoli / Q000502:physiology*; D011659:Pulmonary Gas Exchange; D012119:Respiration
D002245:Carbon Dioxide