China Journal of Orthopaedics and Traumatology, Volume 34, Issue 2,2021, Pages 160-164, doi:10.12200/j.issn.1003-0034.2021.02.013
China Journal of Orthopaedics and Traumatology, Volume 34, Issue 2,2021, Pages 97-100, doi:10.12200/j.issn.1003-0034.2021.02.001
China Journal of Orthopaedics and Traumatology, Volume 34, Issue 2,2021, Pages 101-107, doi:10.12200/j.issn.1003-0034.2021.02.002
China Journal of Orthopaedics and Traumatology, Volume 34, Issue 2,2021, Pages 170-174, doi:10.12200/j.issn.1003-0034.2021.02.015
China Journal of Orthopaedics and Traumatology, Volume 34, Issue 2,2021, Pages 175-179, doi:10.12200/j.issn.1003-0034.2021.02.016