KNOWLEDGE, ATTITUDE & PRACTICE ABOUT IRON AND FOLIC ACID SUPPLEMENTATION AMONG PREGNANT WOMEN IN PRIVATE AND PUBLIC TERTIARY CARE HOSPITAL AT KARACHI, PAKISTAN. Pakistan Journal of Medical & Cardiological Review, [S. l.], v. 5, n. 1, p. 425–444, 2026. DOI: 10.64105/ac5t6565. Disponível em: http://pakjmcr.com/index.php/1/article/view/547. Acesso em: 17 apr. 2026.