CIRYAM, S. S.; M., M.; D., D. C. Evaluation of vitamin D levels in term pregnancy and its obstetric outcome in Indian women. International Journal of Reproduction, Contraception, Obstetrics and Gynecology, [S. l.], v. 9, n. 1, p. 165–172, 2019. DOI: 10.18203/2320-1770.ijrcog20196014. Disponível em: https://www.ijrcog.org/index.php/ijrcog/article/view/7508. Acesso em: 4 dec. 2025.