Javaid MM, Tariq MA, Sajid M, Uraneb S, Zia Q, Umer MF, et al. Impact of Socioeconomic Status and Duration of HIV/AIDS on Scarcity of Vitamin-D among HIV Infected Patients. Pak J Public Health [Internet]. 2023 Jun. 30 [cited 2026 Jul. 21];13(2):84-7. Available from: https://pjph.org/pjph/article/view/1184