SHAH, S. J.; MEHSUD, R.; KHAN, S. A.; HAMID, B. S.; JABEEN, N.; ROSHIN, . Maternal Vitamin A Deficiency in Pregnancy and its Relationship with Maternal and Neonatal Haemoglobin Concentration: Maternal Vitamin A Deficiency in Pregnancy . Pakistan Journal of Health Sciences, Pakistan, v. 6, n. 3, p. 246–251, 2025. DOI: 10.54393/pjhs.v6i3.2885. Disponível em: https://thejas.com.pk/index.php/pjhs/article/view/2885. Acesso em: 24 apr. 2025.