Umaira Maqsood, Farah Saleem, Salman Habib Abbasi, Abdur Rauf Hammad, Muhammad Azhar Khan, Muhammad Yousuf Memon. Serum Vitamin D Levels and Pelvic Bone Mineral Density in Postmenopausal Women: A Biochemical Study. Pakistan Journal of Medical & Health Sciences 2023, 17, 631.