Serum Folic Acid Values in a Group of Patients over 18 Years of Age in a Highly Complex Hospital. Universitas Medica, [S. l.], v. 58, n. 1, 2017. DOI: 10.11144/Javeriana.umed58-1.vsaf. Disponível em: https://revistas.javeriana.edu.co/index.php/vnimedica/article/view/19786. Acesso em: 18 oct. 2025.