Moraes, V. de J., Madureira, K. M., Bittencourt, R. F., Iwassa, C. H. D., & Barbosa, V. F. (2018). Postoperative Pain Management in a Sheep Using Continuous Epidural Morphine. Acta Scientiae Veterinariae, 46, 6. https://doi.org/10.22456/1679-9216.85150