title: Letter: End-expiratory pressure and oxygen transport.
mesh_terms: D002245:Carbon Dioxide / Q000097:blood; D002302:Cardiac Output; D006801:Humans; D008170:Lung Compliance; D010100:Oxygen / Q000097:blood*; D012119:Respiration; D013147:Spirometry; D013909:Thorax / Q000502:physiology
chemical_list: D002245:Carbon Dioxide; D010100:Oxygen