Curative effect of rivaroxaban versus low molecular weight heparin to prevent deep venous thrombosis following total hip arthroplasty
Jing Guang-wu, Ye Shu-nan,Yang Shu-hua
Chinese Journal of Tissue Engineering Research . 2011, (22): 4028 -4031 .  DOI: 10.3969/j.issn.1673-8225.2011.22.010