Bonatelli, M.; Machado, M. R. F.; Cruz, C.; Miglino, M. A. Morphological Analysis of the Placenta of Paca (Agouti Paca L., 1766): Study With Light Microscopy and Transmission Electron Microscopy. Braz. J. Vet. Res. Anim. Sci. 2001, 38 (5), 224-228. https://doi.org/10.1590/S1413-95962001000500005.