@article{article90c29622,
title   = {Epidural anesthesia and postoperatory analgesia with alpha-2 adrenergic agonists and lidocaine for ovariohysterectomy in bitches},
author = {Pohl, Virgínia Heinze and Carregaro, Adriano Bonfim and Lopes, Carlize and Gehrcke, Martielo I. and Muller, Daniel Curvello de Mendonca and Garlet, Clarissa D.},
year = {2012},
journal   = {Canadian Journal of Veterinary Research}
}