1. Sexually Transmitted Disease Surveillance 2016, Centers For Disease Control and Prevention 2017. https://www.cdc.gov/std/stats16/CDC_2016_STDS_Report-for508WebSep21_2017_1644.pdf . Accessed 27 Apr 2018.
2. Schmid G. Economic and programmatic aspects of congenital syphilis prevention. Bull World Health Organ. 2004;82:402–9.
3. Saiki RK, Gelfand DH, Stoffel S, et al. Primer-directed enzymatic amplification of DNA with a thermostable DNA polymerase. Science. 1988;239:487–91.
4. Zaravinos A, Mammas IN, Sourvinos G, Spandidos DA. Molecular detection methods of human papillomavirus (HPV). Int J Biol Markers. 2009;24:215–22.
5. Dinc B, Bozdayi G, Biri A, et al. Molecular detection of cytomegalovirus, herpes simplex virus 2, human papillomavirus 16-18 in Turkish pregnants. Braz J Infect Dis. 2010;14:569–74.