Sharaf, Rehab Mohamed, Basma Mostafa Mahmoud Abdalla, Samia Ibrahim El Naggar, and Wesam Ismail Moustafa. 2022. “Expression of Vitamin D Receptor (VDR) in Urinary Bladder Carcinoma: Immunohistochemical and Histopathological Study”. Asian Pacific Journal of Cancer Biology 7 (3):245-53. https://doi.org/10.31557/apjcb.2022.7.3.245-253.