title: Anticoagulation and elective surgery.
authors.forename: A
authors.initials: A
authors.lastname: Shalaby
authors.forename: S M
authors.initials: SM
authors.lastname: Mohiuddin
mesh_terms: D000925:Anticoagulants / Q000627:therapeutic use*; D006350:Heart Valve Prosthesis; D006493:Heparin / Q000627:therapeutic use*; D006801:Humans; D007432:Intraoperative Period; D012306:Risk; D013923:Thromboembolism / Q000517:prevention & control*
chemical_list: D000925:Anticoagulants; D006493:Heparin