Koumans, E. H., Black, C. M., Markowitz, L. E., Unger, E., Pierce, A., Sawyer, M. K., & Papp, J. R. (2003). Comparison of Methods for Detection of Chlamydia trachomatis and Neisseria gonorrhoeae Using Commercially Available Nucleic Acid Amplification Tests and a Liquid Pap Smear Medium. American Society for Microbiology.

Koumans, Emilia H., Carolyn M. Black, Lauri E. Markowitz, ElizabethR Unger, Antonya Pierce, Mary K. Sawyer, and John R. Papp. Comparison of Methods for Detection of Chlamydia Trachomatis and Neisseria Gonorrhoeae Using Commercially Available Nucleic Acid Amplification Tests and a Liquid Pap Smear Medium. American Society for Microbiology, 2003.

Koumans, Emilia H., et al. Comparison of Methods for Detection of Chlamydia Trachomatis and Neisseria Gonorrhoeae Using Commercially Available Nucleic Acid Amplification Tests and a Liquid Pap Smear Medium. American Society for Microbiology, 2003.