EDUCATIONAL ATTAINMENT MODIFIES THE ASSOCIATION BETWEEN SERUM VITAMIN D AND HEMOGLOBIN CONCENTRATIONS IN WOMEN OF REPRODUCTIVE AGE: A CROSS-SECTIONAL STUDY. Pakistan Journal of Medical & Cardiological Review, [S. l.], v. 4, n. 4, p. 1417–1425, 2025. DOI: 10.64105/n4wpn061. Disponível em: http://pakjmcr.com/index.php/1/article/view/385. Acesso em: 16 apr. 2026.