Evaluation of Serum B12 Levels among Patients with Type 2 Diabetes Mellitus. AMJ (Advanced Medical Journal) , [S. l.], v. 9, n. 1, p. 10–18, 2024. DOI: 10.56056/amj.2024.232. Disponível em: https://amj.khcms.edu.krd/index.php/main/article/view/357. Acesso em: 18 feb. 2026.