Madrigal Valverde, M. 2019. Testicular biometry and seminal traits in neotropical cats (Carnivora: Felidae) by uretral catheterization. Revista de Biología Tropical. 67, 4 (Sep. 2019), 975–988. DOI:https://doi.org/10.15517/rbt.v67i4.36224.