Chinese Journal of Pediatric Surgery, Volume 41, Issue 2,2020, Pages 118-122, doi:10.3760/cma.j.issn.0253-3006.2020.02.005
Chinese Journal of Pediatric Surgery, Volume 41, Issue 2,2020, Pages 97-99, doi:10.3760/cma.j.issn.0253-3006.2020.02.001
Chinese Journal of Pediatric Surgery, Volume 41, Issue 2,2020, Pages 162-165, doi:10.3760/cma.j.issn.0253-3006.2020.02.013
Chinese Journal of Pediatric Surgery, Volume 41, Issue 2,2020, Pages 192, doi:10.3760/cma.j.issn.0253-3006.2020.02.021
Chinese Journal of Pediatric Surgery, Volume 41, Issue 2,2020, Pages 176-179, doi:10.3760/cma.j.issn.0253-3006.2020.02.016