Chinese Journal of Obstetrics and Gynecology, Volume 58, Issue 6,2023, Pages 463-468, doi:10.3760/cma.j.cn112141-20221122-00712
Chinese Journal of Obstetrics and Gynecology, Volume 58, Issue 6,2023, Pages 474-480, doi:10.3760/cma.j.cn112141-20230302-00097
Chinese Journal of Obstetrics and Gynecology, Volume 58, Issue 6,2023, Pages 410-415, doi:10.3760/cma.j.cn112141-20230221-00078
Chinese Journal of Obstetrics and Gynecology, Volume 58, Issue 6,2023, Pages 469-473, doi:10.3760/cma.j.cn112141-20221123-00713
Chinese Journal of Obstetrics and Gynecology, Volume 58, Issue 6,2023, Pages 401-409, doi:10.3760/cma.j.cn112141-20230223-00084