@article{BODUROĞLU1999_9334, author={Koray BODUROĞLU and Ergül TUNÇBİLEK and Mehmet ALİKAŞİFOĞLU}, title={Neural tube defects in Turkey: Prevalence, distribution and risk factors}, year={1999}, journal={Turkish Journal of Pediatrics}, issn={0041-4301}, volume={41}, number={3}, url={http://search/yayin/detay/9334} }