1. Lactobacillus crispatus Dominant Vaginal Microbiome Is Associated with Inhibitory Activity of Female Genital Tract Secretions against Escherichia coli Ghartey, Jeny P.; Smith, Benjamin C.; Chen, Zigui; Buckley, Niall; Lo, Yungtai; Ratner, Adam Jonathan; Herold, Betsy C.; Burk, Robert D. 2014 Articles Generative organs, Female--SecretionsLactobacillusEscherichia coliObstetricsGynecologyMicrobiology