KARANDE, S. J.; GUNJOTIKAR, M. S. Comparative study between intravaginal misoprostol and extra-amniotic instillation of ethacridine lactacte for second trimester abortion. International Journal of Reproduction, Contraception, Obstetrics and Gynecology, [S. l.], v. 6, n. 6, p. 2575–2579, 2017. DOI: 10.18203/2320-1770.ijrcog20172354. Disponível em: https://www.ijrcog.org/index.php/ijrcog/article/view/2757. Acesso em: 4 oct. 2025.