International Journal of Pediatrics, Volume 44, Issue 11,2017, Pages 744-748, doi:10.3760/cma.j.issn.1673-4408.2017.11.004
International Journal of Pediatrics, Volume 44, Issue 11,2017, Pages 761-764, doi:10.3760/cma.j.issn.1673-4408.2017.11.008
International Journal of Pediatrics, Volume 44, Issue 11,2017, Pages 780-782, doi:10.3760/cma.j.issn.1673-4408.2017.11.013
International Journal of Pediatrics, Volume 44, Issue 11,2017, Pages 799-803, doi:10.3760/cma.j.issn.1673-4408.2017.11.018
International Journal of Pediatrics, Volume 44, Issue 11,2017, Pages 791-794, doi:10.3760/cma.j.issn.1673-4408.2017.11.016