Benefits of prenatal and postnatal vitamin D supplementation. Journal of Medical Science, Poznań, Poland, v. 90, n. 1, p. e498, 2021. DOI: 10.20883/medical.e498. Disponível em: https://jmsnew.ump.edu.pl/index.php/JMS/article/view/498. Acesso em: 7 jul. 2025.