title: Shunt component of alveolar-arterial oxygen pressure difference and atelectasis.
mesh_terms: D000758:Anesthesia; D000818:Animals; D002245:Carbon Dioxide; D004285:Dogs; D008168:Lung / Q000502:physiology*; D010100:Oxygen; D011175:Positive-Pressure Respiration; D011312:Pressure; D001261:Pulmonary Atelectasis; D011652:Pulmonary Circulation / Q000502:physiology; D012119:Respiration / Q000502:physiology*
chemical_list: D002245:Carbon Dioxide; D010100:Oxygen