TI  - TRends in perinatal group b streptococcal disease—united states, 2000-2006
PT  - JOUR
DP  - 2009
TA  - JAMA
pages = {1218-1220},
VI  - 301
IP  - 12
AID  - 10.1001/jama.2009.322 [doi]
4100  - http://dx.doi.org/10.1001/jama.2009.322
SO  - JAMA March 25, 2009 301(12):1218