SHAISTA SHAIKH; MUJEEB UR REHMAN ABRO; GHULAM SERWAR SHAIKH; ABDUL HAMEED LANJWANI; MUHAMMAD ANWAR SHAIKH; AYESHA AMBREEN SOOMRO. Comparative Study of Serum Vitamin D in the Urban and Rural Adult Population of Larkana District. International Journal of Pharmacy Research & Technology (IJPRT), [S. l.], v. 16, n. 2, p. 4345–4354, 2026. Disponível em: https://ijprt.org/index.php/pub/article/view/3018. Acesso em: 30 sep. 2026.