1. Group B streptococcal infections in pregnancy;American College of Obstetricians and Gynecologists,1992
2. Guidelines for prevention of group B streptococcal (GBS) infection by chemoprophylaxis;American Academy of Pediatrics Committee on Infectious Diseases and Committee on Fetus and Newborn;Pediatrics,1992
3. Group B streptococcus: the effectiveness of screening and chemoprophylaxis;Greenspoon;Obstet Gynecol Surv,1991
4. Group B streptococcus: is it time for a screening program?;Paes;Can Fam Physician,1995
5. An obstetric approach to the prevention of early-onset group B β-hemolytic streptococcal sepsis;Minkoff;Am J Obstet Gynecol,1986