Chinese Journal of Pediatric Surgery, Volume 35, Issue 4,2014, Pages 319-320, doi:10.3760/cma.j.issn.0253-3006.2014.04.019
Chinese Journal of Pediatric Surgery, Volume 35, Issue 4,2014, Pages 254-258, doi:10.3760/cma.j.issn.0253-3006.2014.04.005
Chinese Journal of Pediatric Surgery, Volume 35, Issue 4,2014, Pages 248-253, doi:10.3760/cma.j.issn.0253-3006.2014.04.004
Chinese Journal of Pediatric Surgery, Volume 35, Issue 4,2014, Pages 280-283, doi:10.3760/cma.j.issn.0253-3006.2014.04.010
Chinese Journal of Pediatric Surgery, Volume 35, Issue 4,2014, Pages 265-268, doi:10.3760/cma.j.issn.0253-3006.2014.04.007