Gonçalves, Natalia Nardelli, Celina Almeida Furlanetto Maçanares, Maria Angélica Miglino, Vivian Yoshiko Samoto, Daniele dos Santos Martins, Carlos Eduardo Ambrósio, Rosa Helena dos Santos Ferraz, and Ana Flávia de Carvalho. 2009. “Morphological Aspects of Genital Female of the Opossum (Didelphis sp.)”. Brazilian Journal of Veterinary Research and Animal Science 46 (4):332-38. https://doi.org/10.11606/issn.1678-4456.bjvras.2009.26782.