title: Reducing the risk of major elective surgery.
authors.forename: T
authors.initials: T
authors.lastname: Treasure
authors.forename: D
authors.initials: D
authors.lastname: Bennett
mesh_terms: D002302:Cardiac Output; D003422:Critical Care; D017558:Elective Surgical Procedures / Q000379:methods*; D006801:Humans; D010100:Oxygen / Q000008:administration & dosage*; D011300:Preoperative Care / Q000379:methods; D012307:Risk Factors
chemical_list: D010100:Oxygen