Rani Paul Z, Khanam NN, Chandra Barai S, Parvin MN, Talukder P, Siddiqua M, Nahar N, Sultana N, Rahman N, Haque Dona G, Jahan S, Koly H. The evaluation between vitamin D level and pelvic organ prolapse in post-menopausal women. Int J Reprod Contracept Obstet Gynecol [Internet]. 2023 May 26 [cited 2025 Oct. 4];12(6):1556-61. Available from: https://www.ijrcog.org/index.php/ijrcog/article/view/13060