Chinese Journal of Perinatal Medicine, Volume 26, Issue 4,2023, Pages 344-349, doi:10.3760/cma.j.cn113903-20221004-00865
Chinese Journal of Perinatal Medicine, Volume 26, Issue 4,2023, Pages 350-353, doi:10.3760/cma.j.cn113903-20230402-00197
Chinese Journal of Perinatal Medicine, Volume 26, Issue 4,2023, Pages 277-285, doi:10.3760/cma.j.cn113903-20220916-00832
Chinese Journal of Perinatal Medicine, Volume 26, Issue 4,2023, Pages 331-334, doi:10.3760/cma.j.cn113903-20220614-00634
Chinese Journal of Perinatal Medicine, Volume 26, Issue 4,2023, Pages 315-324, doi:10.3760/cma.j.cn113903-20221119-00973