Adisa, A., Udeabor, S., Ogun, G., Orlowska, A., Sader, R., & Ghanaati, S. (2017). Immunohistochemical Expression of Vitamin-D Receptor in Oral and Skin Squamous Cell Carcinoma of a Black African Subpopulation. Medical Journal of Zambia, 44(2), 64–68. https://doi.org/10.55320/mjz.44.2.257