title: The cardiorespiratory effects of constant and intermittent positive-pressure breathing.
mesh_terms: D002302:Cardiac Output; D005069:Evaluation Studies as Topic; D006439:Hemodynamics; D006454:Hemoglobins; D006801:Humans; D010100:Oxygen / Q000097:blood; D010313:Partial Pressure; D011175:Positive-Pressure Respiration / Q000009:adverse effects*; D011650:Pulmonary Alveoli / Q000378:metabolism; D011652:Pulmonary Circulation; D012119:Respiration; D012131:Respiratory Insufficiency / Q000628:therapy; D014692:Ventilation-Perfusion Ratio
chemical_list: D006454:Hemoglobins; D010100:Oxygen