ATALAY, Eray; ASLAN, Nurullah; ŞIŞMAN, Pınar. The evaluation of relation between vitamin B12 and body mass index. The European Research Journal, [S. l.], v. 6, n. 4, p. 300–307, 2020. DOI: 10.18621/eurj.478183. Disponível em: https://eurj.org.tr/article/view/419. Acesso em: 5 apr. 2026.