AGARWAL, P.; GOYAL, K. R.; AGARWAL, A. A rare case of triplet heterotopic pregnancy with a live intrauterine and bilateral tubal ectopic. International Journal of Reproduction, Contraception, Obstetrics and Gynecology, [S. l.], v. 9, n. 7, p. 3087–3089, 2020. DOI: 10.18203/2320-1770.ijrcog20202767. Disponível em: https://www.ijrcog.org/index.php/ijrcog/article/view/8586. Acesso em: 16 oct. 2025.