Özkur, A., Kervancıoğlu, S., Dikensoy, E., Akçalı, A., Kervancıoğlu, R. and Bayram, M. 2010. The Prevalence of Fetal Neural Abnormalities Detected By Ultrasonography in Southeast Part of Turkey. Gynecology Obstetrics & Reproductive Medicine. 16, 1 (Apr. 2010), 12–17.