NASREEN ALI. Vitamin B12 Encephalopathy-A Case Series. Global Journal of Medical Research, [S. l.], v. 17, n. F3, p. 17–23, 2017. Disponível em: https://medicalresearchjournal.org/index.php/GJMR/article/view/1416. Acesso em: 2 may. 2024.