MUTHUKRISHNAN, D.; JANAKIRAMAN, P. Successful conservative management of viable caesarean scar pregnancy with systemically administered methotrexate followed by ultrasound guided ethanol ablation of gestational sac: a rare case report. International Journal of Reproduction, Contraception, Obstetrics and Gynecology, [S. l.], v. 11, n. 6, p. 1782–1784, 2022. DOI: 10.18203/2320-1770.ijrcog20221459. Disponível em: https://www.ijrcog.org/index.php/ijrcog/article/view/11701. Acesso em: 29 oct. 2025.