SINGH, P.; GAUTAM, R.; JEYASEELAN, S. A study on pregnancy outcome following previous spontaneous abortion: a hospital-based prospective observational comparative study. International Journal of Reproduction, Contraception, Obstetrics and Gynecology, [S. l.], v. 12, n. 9, p. 2762–2767, 2023. DOI: 10.18203/2320-1770.ijrcog20232735. Disponível em: https://www.ijrcog.org/index.php/ijrcog/article/view/13368. Acesso em: 13 oct. 2025.