Mattos Junior, E., Ito, K., Conti-Patara, A., Carvalho, H., Caldeira, J., Reinoldes, A. and Cortopassi, S. 2010. Comparative study of clinical cardiorespiratory parameters and recovery times in bitches submitted to ovariohysterectomy and anesthetized with halothane, isoflurane or sevoflurane. Brazilian Journal of Veterinary Research and Animal Science. 47, 5 (Oct. 2010), 403-412. DOI:https://doi.org/10.11606/issn.1678-4456.bjvras.2010.26822.