Effects of utilization of subcutaneous implants of gnrh agonists (deslorelin) on ovarian activity and hormonal profile during the period of implantation and after removal in nelore cows (bos indicus) with a total implant treatment of 70 days - Marques Filho, W. C. [UNESP]; Destro, F. C. [UNESP]; Trevisol, E. [UNESP]; Queiroz, C. M. [UNESP]; Martins, M. C. [UNESP]; Ferreira, J. C. P. [UNESP] (CSIRO Publishing, 2013)