ALRUMAIKHANI, F.; RABBANI, U. Knowledge and Practice of Physicians About Vitamin B12 deficiency among Type 2 Diabetes Mellitus patients in Buraidah, Saudi Arabia . Journal of Contemporary Medical Sciences, [S. l.], v. 8, n. 4, 2022. DOI: 10.22317/jcms.v8i4.1209. Disponível em: https://jocms.org/index.php/jcms/article/view/1209. Acesso em: 28 sep. 2022.