1.
Maluf DZ, Pires AV, Susin I, Moreira RJ de C, Madureira EH, Binelli M, et al. Evaluation of used progestagen implants on pregnancy rate in beef cows. Braz. J. Vet. Res. Anim. Sci. [Internet]. 2010 Feb. 1 [cited 2024 May 3];47(1):38-46. Available from: https://revistas.usp.br/bjvras/article/view/26847