title: Effects of arterial PO2 on postoperative myocardial performance in cardiac patients.
mesh_terms: D001794:Blood Pressure; D002302:Cardiac Output; D006348:Cardiac Surgical Procedures; D006321:Heart / Q000502:physiology*; D006801:Humans; D010100:Oxygen / Q000097:blood*; D014655:Vascular Resistance
chemical_list: D010100:Oxygen