title: Venous thromboembolism prophylaxis: applying evidence-based guidelines.
authors.forename: John P
authors.initials: JP
authors.lastname: Fletcher
mesh_terms: D019317:Evidence-Based Medicine; D013502:General Surgery / Q000592:standards*; D006801:Humans; D011183:Postoperative Complications / Q000517:prevention & control*; D017410:Practice Guidelines as Topic; D013514:Surgical Procedures, Operative / Q000592:standards; D020246:Venous Thrombosis / Q000517:prevention & control*