Chinese Journal of Obstetrics and Gynecology, Volume 58, Issue 7,2023, Pages 489-494, doi:10.3760/cma.j.cn112141-20230130-00030
Chinese Journal of Obstetrics and Gynecology, Volume 58, Issue 7,2023, Pages 546-549, doi:10.3760/cma.j.cn112141-20230112-00012
Chinese Journal of Obstetrics and Gynecology, Volume 58, Issue 7,2023, Pages 550-554, doi:10.3760/cma.j.cn112141-20221114-00697
Chinese Journal of Obstetrics and Gynecology, Volume 58, Issue 7,2023, Pages 485-488, doi:10.3760/cma.j.cn112141-20230206-00047
Chinese Journal of Obstetrics and Gynecology, Volume 58, Issue 7,2023, Pages 555-558, doi:10.3760/cma.j.cn112141-20221228-00781