JAISWAL, N.; AGRAWAL, A.; AGRAWAL, S.; DAS, V.; PANDEY, A.; SINGH, R. Correlation of serum homocysteine levels and pregnancy outcome: the dilemma continues. International Journal of Reproduction, Contraception, Obstetrics and Gynecology, [S. l.], v. 5, n. 2, p. 391–395, 2016. DOI: 10.18203/2320-1770.ijrcog20160376. Disponível em: https://www.ijrcog.org/index.php/ijrcog/article/view/576. Acesso em: 13 oct. 2025.