title: Pulmonary gas exchange.
mesh_terms: D000818:Animals; D001249:Asthma / Q000503:physiopathology; D002245:Carbon Dioxide / Q000097:blood; D002302:Cardiac Output; D006801:Humans; D007040:Hypoventilation / Q000097:blood / Q000503:physiopathology; D010100:Oxygen / Q000097:blood; D010101:Oxygen Consumption; D011650:Pulmonary Alveoli; D011652:Pulmonary Circulation; D011655:Pulmonary Embolism / Q000097:blood / Q000503:physiopathology; D012119:Respiration; D014692:Ventilation-Perfusion Ratio
chemical_list: D002245:Carbon Dioxide; D010100:Oxygen