title: Prolonged prophylaxis after joint replacement: another step sideways?
authors.forename: B L
authors.initials: BL
authors.lastname: Davidson
authors.forename: A W
authors.initials: AW
authors.lastname: Lensing
mesh_terms: D000553:Ambulatory Care; D019644:Arthroplasty, Replacement, Hip / Q000009:adverse effects*; D019645:Arthroplasty, Replacement, Knee / Q000009:adverse effects*; D004334:Drug Administration Schedule; D006495:Heparin, Low-Molecular-Weight / Q000008:administration & dosage*; D006801:Humans; D011655:Pulmonary Embolism / Q000517:prevention & control*; D013923:Thromboembolism / Q000517:prevention & control*; D020246:Venous Thrombosis / Q000517:prevention & control*
chemical_list: D006495:Heparin, Low-Molecular-Weight; C093450:ardeparin