[Coli-carriers among pregnant women].
D002353:Carrier State; D004926:Escherichia coli / Q000302:isolation & purification; D004927:Escherichia coli Infections; D005260:Female; D006801:Humans; D011247:Pregnancy; D011251:Pregnancy Complications, Infectious
Koli-zarazonositelstvogo sred bremennite zheni.