Botelho, G. G., Botelho, C. M., Botelho, C. F. M., & Paz, J. G. (2012). Healthy’s dairy cattle urinary protein/creatinine (UP/UCr) ratio. Brazilian Journal of Veterinary Medicine, 34(2), 121-126. Retrieved from http://rbmv.org/index.php/BJVM/article/view/707