GARCÍA-GIRALDO, Ana María; VARGAS-URICOECHEA, Hernando; POTOSÍ-GARCÍA, Jorge Andrés; SANTIAGO-AUSECHA, Daniel Ricardo. Prevalence of low levels of Vitamin D in patients with osteopenia and osteoporosis. Popayán, Colombia. Universidad y Salud, San Juan de Pasto, CO, v. 23, n. 3, p. 248–254, 2021. DOI: 10.22267/rus.212303.238. Disponível em: https://revistas2.udenar.edu.co/index.php/usalud/article/view/5512. Acesso em: 15 apr. 2026.