MacDonald, N E Maternal and neonatal colonization with group B streptococci in Ottawa. [electronic resource] - Canadian Medical Association journal May 1979 - 1110-1 p. digital Publication Type: Journal Article ISSN: 0008-4409 Subjects--Topical Terms: Cesarean SectionEar--microbiologyFemaleHumansInfant, NewbornInfant, Newborn, Diseases--prevention & controlOntarioPregnancyRectum--microbiologyRiskStreptococcal Infections--prevention & controlStreptococcus agalactiae--isolation & purificationUmbilicus--microbiologyVagina--microbiology