Javaid, M. M.; Tariq, M. A.; Sajid , M.; Uraneb , S.; Zia , Q.; Umer , M. F.; Abbasi , M. M. J. Impact of Socioeconomic Status and Duration of HIV AIDS on Scarcity of Vitamin-D Among HIV Infected Patients. Pak J Public Health 2023, 13 (2), 84-87. https://doi.org/10.32413/pjph.v13i2.1184.