title: Respiratory gas exchange--normal and abnormal.
mesh_terms: D001783:Blood Flow Velocity; D002196:Capillaries; D002245:Carbon Dioxide / Q000097:blood; D002302:Cardiac Output; D006801:Humans; D010100:Oxygen / Q000097:blood; D010108:Oxyhemoglobins / Q000032:analysis; D010313:Partial Pressure; D011650:Pulmonary Alveoli / Q000098:blood supply / Q000502:physiology; D012119:Respiration; D012126:Respiratory Dead Space; D014692:Ventilation-Perfusion Ratio
chemical_list: D010108:Oxyhemoglobins; D002245:Carbon Dioxide; D010100:Oxygen