MOHAMMED ISMAIL, S. Does Metformin in Different Doses Cause Vitamin B12 Deficiency? A cross-Sectional Study: Metformin And Vitamin B12 Deficiency. Cellular and Molecular Biology, [S. l.], v. 69, n. 2, p. 45–51, 2023. DOI: 10.14715/cmb/2023.69.2.8. Disponível em: https://cellmolbiol.org/index.php/CMB/article/view/4674. Acesso em: 26 apr. 2024.