Hamza Rami Mohamed, Amin Radwa Ezzat, and Aboelmakkarem Hoda Ahmed. “Assessment of the Prevalence of Osteoporosis Among Children With Hemophilia and Its Relation to Serum 25(oh) Vitamin D and Serum Rankl”. International Journal of Research in Pharmaceutical Sciences 11, no. (SPL 4) (December 31, 2020): 1292–1300. Accessed October 10, 2025. https://ijrps.com/home/article/view/2106.