Chinese Journal of Pediatric Surgery, Volume 40, Issue 12,2019, Pages 1102-1107, doi:10.3760/cma.j.issn.0253-3006.2019.12.008
Chinese Journal of Pediatric Surgery, Volume 40, Issue 12,2019, Pages 1108-1112, doi:10.3760/cma.j.issn.0253-3006.2019.12.009
Chinese Journal of Pediatric Surgery, Volume 40, Issue 12,2019, Pages 1097-1101, doi:10.3760/cma.j.issn.0253-3006.2019.12.007
Chinese Journal of Pediatric Surgery, Volume 40, Issue 12,2019, Pages 1128-1131, doi:10.3760/cma.j.issn.0253-3006.2019.12.013
Chinese Journal of Pediatric Surgery, Volume 40, Issue 12,2019, Pages 1113-1117, doi:10.3760/cma.j.issn.0253-3006.2019.12.010