4[1]Geerts WH,Pineo GF,Heit JA,et al.Prevention of venous thromboembolism:the Seventh ACCP Conference on Antithrombotic and Thrombolytic Therapy[J].Chest,2004,126(3 Suppl):338-400. 被引量：1
5[2]Anderson FA Jr,Spencer FA.Risk factors for venous thromboembolism[J].Circulation,2003,107(23 Suppl 1):9-16. 被引量：1
6[3]Turpie AG,Bauer KA,Eriksson BI,et al.Fondaparinux vs enoxaparin for the prevention of venous thromboembolism in major orthopedic surgery:a meta-analysis of 4 randomized doubleblind studies[J].Arch Intern Med,2002,162:1833-1840. 被引量：1
7[4]Samama CM,Vray M,Barre J,et al.Extended venous thromboem-bolism prophylaxis after total hip replacement:a comparison of low-molecular-weight heparin with oral anticoagulant[J].Arch Intern Med,2002,162:2191-2196. 被引量：1
