MUHAMMAD AMIN1, JAHAN SARDAR, MUHAMMAD NADEEM, SHAFQAT HUMA, MEMOONA GULZAR, MOMAL RASHEED, M. IBRAHIM KHAN. Frequency of Vitamin B12 Deficiency Amongst Elderly Patients Presenting with Dementia. Pakistan Journal of Medical & Health Sciences, [S. l.], v. 16, n. 06, p. 705, 2022. DOI: 10.53350/pjmhs22166705. Disponível em: https://pjmhsonline.com/index.php/pjmhs/article/view/2006. Acesso em: 27 sep. 2024.