Chinese Journal of Perinatal Medicine, Volume 23, Issue 10,2020, Pages 672, doi:10.3760/cma.j.issn.1007-9408.2020.10.101
Chinese Journal of Perinatal Medicine, Volume 23, Issue 10,2020, Pages 684-689, doi:10.3760/cma.j.cn113903-20200811-00775
Chinese Journal of Perinatal Medicine, Volume 23, Issue 10,2020, Pages 678, doi:10.3760/cma.j.issn.1007-9408.2020.10.102
Chinese Journal of Perinatal Medicine, Volume 23, Issue 10,2020, Pages 695-701, doi:10.3760/cma.j.cn113903-20200513-00449
Chinese Journal of Perinatal Medicine, Volume 23, Issue 10,2020, Pages 717-718, doi:10.3760/cma.j.issn.1007-9408.2020.10.104