title: Cardiac output and venous admixture during intermittent positive pressure breathing. Influence of respiratory frequency and arterial carbon dioxide tension.
mesh_terms: D000328:Adult; D000368:Aged; D001794:Blood Pressure; D002245:Carbon Dioxide / Q000097:blood; D002302:Cardiac Output; D004395:Dye Dilution Technique; D005260:Female; D006333:Heart Failure / Q000628:therapy; D006801:Humans; D008297:Male; D008433:Mathematics; D008875:Middle Aged; D010100:Oxygen / Q000097:blood; D010313:Partial Pressure; D011175:Positive-Pressure Respiration; D011650:Pulmonary Alveoli / Q000502:physiology; D011652:Pulmonary Circulation; D012119:Respiration; D012140:Respiratory Tract Diseases / Q000628:therapy; D013147:Spirometry
chemical_list: D002245:Carbon Dioxide; D010100:Oxygen