RT Journal Article SR Electronic T1 Antimicrobial susceptibility patterns of group B Streptococci isolated from pregnant women in Trinidad, West Indies JF Saudi Medical Journal JO Saudi Med J FD Prince Sultan Military Medical City SP 1764 OP 1765 VO 25 IS 11 A1 Orrett, Fitzroy A. YR 2004 UL http://smj.org.sa/content/25/11/1764.abstract AB