title: Screening for venous thrombosis by ultrasonography before hospital discharge after major joint surgery.
authors.forename: Alexander S
authors.initials: AS
authors.lastname: Gallus
mesh_terms: D001178:Arthroplasty / Q000009:adverse effects*; D006801:Humans; D010351:Patient Discharge; D014463:Ultrasonography; D020246:Venous Thrombosis / Q000000981:diagnostic imaging* / Q000209:etiology* / Q000517:prevention & control