Chinese Journal of Pediatric Surgery, Volume 39, Issue 4,2018, Pages 302-306, doi:10.3760/cma.j.issn.0253-3006.2018.04.013
Chinese Journal of Pediatric Surgery, Volume 39, Issue 4,2018, Pages 241-245, doi:10.3760/cma.j.issn.0253-3006.2018.04.001
Chinese Journal of Pediatric Surgery, Volume 39, Issue 4,2018, Pages 260-265, doi:10.3760/cma.j.issn.0253-3006.2018.04.005
Chinese Journal of Pediatric Surgery, Volume 39, Issue 4,2018, Pages 296-301,289, doi:10.3760/cma.j.issn.0253-3006.2018.04.012
Chinese Journal of Pediatric Surgery, Volume 39, Issue 4,2018, Pages 317-320, doi:10.3760/cma.j.issn.0253-3006.2018.04.017