Screening pregnant women for chlamydia: What are the predictors of infection? M. Chen, C. Fairley, D. De Guingand, J. Hocking, S. Tabrizi, E. Wallace, S. Grover, L. Gurrin, R. Carter, M. Pirotta, S. Garland 2009 / Vol. 85, pp. 31 - 35 / Sexually transmitted infections