1. Abstracts of the RCOG (Royal College of Obstetricians and Gynaecologists) 10th International Scientific Congress. June 5–8, 2012. Kuching, Sarawak, Malaysia.BJOG . 2012;119 Suppl 1:2-250.
2. Verani JR, McGee L, Schrag SJ, Division of Bacterial Diseases NCfI, Respiratory Diseases CfDC, Prevention. Prevention of perinatal group B streptococcal disease–revised guidelines from CDC, 2010. MMWR Recomm Rep. 2010;59(RR-10):1-36.
3. Group B streptococcal disease in infants: a case control study;Heath;Arch Dis Child,2009
4. Missed opportunities for preventing group B streptococcus infection;Vergnano;Arch Dis Child Fetal Neonatal Ed,2010
5. Prevention of perinatal group B streptococcal disease: revised guidelines from CDC;Schrag;MMWR Recomm Rep,2002