| incidence and clinical presentation of invasive neonatal group b streptococcal infections in germany. | streptococcus agalactiae (group b streptococcus) is an important cause of morbidity and mortality in newborn infants. so far, there have been no published data on the incidence, morbidity, and mortality of invasive neonatal group b streptococcus infections in germany. | 2006 | 16682492 |