| the distribution of group b streptococcal serotypes among isolates obtained in three australian cities. | one hundred and sixty three isolates of group b streptococci from human carrier and disease conditions in brisbane, melbourne and adelaide were serotyped by the lancefield capillary precipitin test, coagglutination and microimmunodiffusion. serotypes i and iii were most common; serotype iii appeared to occur uniformly but serotype ia varied in distribution. no significant difference was found in serotype distribution among isolates from pregnant and non-pregnant women, or rectal and vaginal swab ... | 1980 | 7004422 |