Nas, T. Et Al. 1999. Seroprevalence of syphilis, human immunodeficiency virus type-1, and hepatitis B virus infections among pregnant women in Turkey. INTERNATIONAL JOURNAL OF GYNECOLOGY & OBSTETRICS , no.2 , 171-172.

Nas, T., Taner, M. Z., & Yildiz, A., (1999). Seroprevalence of syphilis, human immunodeficiency virus type-1, and hepatitis B virus infections among pregnant women in Turkey. INTERNATIONAL JOURNAL OF GYNECOLOGY & OBSTETRICS , no.2, 171-172.

Nas, T, MEHMET ZEKİ TANER, And A Yildiz. "Seroprevalence of syphilis, human immunodeficiency virus type-1, and hepatitis B virus infections among pregnant women in Turkey," INTERNATIONAL JOURNAL OF GYNECOLOGY & OBSTETRICS , no.2, 171-172, 1999

Nas, T Et Al. "Seroprevalence of syphilis, human immunodeficiency virus type-1, and hepatitis B virus infections among pregnant women in Turkey." INTERNATIONAL JOURNAL OF GYNECOLOGY & OBSTETRICS , no.2, pp.171-172, 1999

Nas, T. Taner, M. Z. And Yildiz, A. (1999) . "Seroprevalence of syphilis, human immunodeficiency virus type-1, and hepatitis B virus infections among pregnant women in Turkey." INTERNATIONAL JOURNAL OF GYNECOLOGY & OBSTETRICS , no.2, pp.171-172.

@article{article, author={T Nas Et Al. }, title={Seroprevalence of syphilis, human immunodeficiency virus type-1, and hepatitis B virus infections among pregnant women in Turkey}, journal={INTERNATIONAL JOURNAL OF GYNECOLOGY & OBSTETRICS}, year=1999, pages={171-172} }