Al-shehmany, A.S.A.- shehmany et al. 2015. Association of Vitamin D Receptor Ggene Ppolymorphisms and Type 1 diabetes in Egyptian Population. Journal of Biotechnology Research Center (JOBRC). 9, 2 (Jun. 2015), 23–28. DOI:https://doi.org/10.24126/jobrc.2015.9.2.429.