1. 1. Baker, C.J. (2000): Group B streptococcal infections. p. 222–237. In D.L. Stevens and E.L. Kaplan (ed.), Streptococcal Infections. Clinical Aspects, Microbiology, and Molecular Pathogenesis. Oxford University Press, Oxford.
2. 2. Schuchat, A. (1999): Group B streptococcus. Lancet, 353, 51–56.
3. 3. Schrag, S., Gorwitz, R., Fulz-Butts, K., et al. (2002): Prevention of perinatal group B streptococcal disease. Morbid. Mortal. Wkly. Rep. (RR-11), 51, 1–22.
4. Group B Streptococcus: global incidence and vaccine development
5. 5. Clinical and Laboratory Standards Institute (2006): Performance Standards for Antimicrobial Susceptibility Testing; 16th informational supplement, M100-S16. CLSI. Wayne, Pa.