GARDÓN, Juan Carlos; SIMONETTI, Laura. Residual levels on medroxyprogesterone acetateimpregnated sponges after estrus synchronization treatment and their relationship with fertility in cyclic goats. Brazilian Journal of Veterinary Research and Animal Science, São Paulo, Brasil, v. 34, n. 3, p. 163–166, 1997. DOI: 10.11606/issn.2318-3659.v34i3p163-166. Disponível em: https://www.revistas.usp.br/bjvras/article/view/50287.. Acesso em: 2 dec. 2024.