International Journal of Pediatrics, Volume 45, Issue 3,2018, Pages 192-195, doi:10.3760/cma.j.issn.1673-4408.2018.03.009
International Journal of Pediatrics, Volume 45, Issue 3,2018, Pages 239-242,247, doi:10.3760/cma.j.issn.1673-4408.2018.03.021
International Journal of Pediatrics, Volume 45, Issue 3,2018, Pages 212-215, doi:10.3760/cma.j.issn.1673-4408.2018.03.014
International Journal of Pediatrics, Volume 45, Issue 3,2018, Pages 224-227, doi:10.3760/cma.j.issn.1673-4408.2018.03.017
International Journal of Pediatrics, Volume 45, Issue 3,2018, Pages 248-250, doi:10.3760/cma.j.issn.1673-4408.2018.03.023