Al-Hissi, J.H, M.M Al-Ghaffari, M H Taleb, A Ahmed, and AA Najm. 2016. “Vitamin D Status and Fracture Neck of Femur Among Post-Menopausal Women in Gaza Strip: A Hospital Based Study”. Arab Journal for Sciences and Research Publishing 2 (4): 1. https://doi.org/10.26389/AJSRP.J29116.