1.
Restrepo Valencia C, Aguirre Arango J. Vitamin D (25 ( OH) D ) in patients with chronic kidney disease stages 2-5. cm [Internet]. 29Sep.2016 [cited 12Sep.2025];47(3):160-. Available from: https://colombiamedica.univalle.edu.co/colombiamedica311/index.php/comedica/article/view/2148