China Journal of Orthopaedics and Traumatology, Volume 25, Issue 6,2012, Pages 451-454, doi:10.3969/j.issn.1003-0034.2012.06.003
China Journal of Orthopaedics and Traumatology, Volume 25, Issue 6,2012, Pages 525-529, doi:10.3969/j.issn.1003-0034.2012.06.023
China Journal of Orthopaedics and Traumatology, Volume 25, Issue 6,2012, Pages 505-508, doi:10.3969/j.issn.1003-0034.2012.06.017
China Journal of Orthopaedics and Traumatology, Volume 25, Issue 6,2012, Pages 516-519, doi:10.3969/j.issn.1003-0034.2012.06.020
China Journal of Orthopaedics and Traumatology, Volume 25, Issue 6,2012, Pages 447-450, doi:10.3969/j.issn.1003-0034.2012.06.002