CJCP     2014 16 (10):  1075-1080    ISSN: 1008-8830  CN: 43-1301/R Research advance in prevention policies of neonatal group B Streptococcus infection TONG Jing-Jing, YAO Kai-Hu, YANG Yong-Hong Beijing Pediatric Research Institute, Beijing Children's Hospital Affiliated to Capital Medical University, Beijing 100045, China Received: 2014-01-16  Revised: 2014-03-24  Online: null Supporting info null