Majeed, F. .; Saleem, J. .; Ullah, K. .; Rafique, S. .; Mehar Javaid Bukhari, G. .; Dilnawaz, A. .; Tariq, A. .; Shahbaz, F. . The Effectiveness of Different Doses or Types of Vitamin D Supplementation in HIV-Positive Individuals in Lahore: Effectiveness of Vitamin D Supplementation in HIV-Positive Individuals. PJHS-Lahore 2023, 4, 43-48.