Maryam M. Alani and Haitham L. Al-Hayali 2023. Molecular Study of COL1A1 Gene in Women with Osteoporosis in Mosul City. African Journal of Advanced Pure and Applied Sciences . 2, 3 (Jul. 2023), 9–14. DOI:https://doi.org/10.65418/ajapas.v2i3.415.