Santos, R. B.; de Araújo, E. G.; Araújo, L. B. de M. Expression of the Aromatase Cytochrome p450 Enzyme, α and β Estrogen Receptors, and Androgens in Cells of the Spermatogenic Lineage, Leydig and Sertoli of Hydrochoerus Hydrochaeris (Linnaeus, 1766). Arch. Vet. Sci. 2024, 29.