N’GUESSAN, E.; N’GUESSAN, R. K.; GBELI, F.; GUIE, P. A rare case of dicephalic parapagus conjoined twins. International Journal of Reproduction, Contraception, Obstetrics and Gynecology, [S. l.], v. 9, n. 1, p. 415–417, 2019. DOI: 10.18203/2320-1770.ijrcog20196057. Disponível em: https://www.ijrcog.org/index.php/ijrcog/article/view/7551. Acesso em: 4 dec. 2025.