SERUM VITAMIN B12, FOLATE, AND HEMATOLOGICAL INDICES IN VEGETARIANS AND NON-VEGETARIANS IN ERBIL, IRAQ: A COMPARATIVE CROSS-SECTIONAL STUDY . Global Journal of Public Health Medicine, [S. l.], v. 8, n. 1 (Ongoing), p. 243–255, 2026. DOI: 10.37557/39fk8x32. Disponível em: https://www.gjphm.org/index.php/gjphm/article/view/404. Acesso em: 5 oct. 2026.