RESTREPO VALENCIA, C. A.; AGUIRRE ARANGO, J. V. Vitamin D (25 ( OH) D ) in patients with chronic kidney disease stages 2-5. Colombia Medica, [S. l.], v. 50, n. 1, p. 1, 2019. DOI: 10.25100/cm.v50i1.4444. Disponível em: https://colombiamedica.univalle.edu.co/index.php/comedica/article/view/3921. Acesso em: 20 apr. 2024.