da Veiga, C. C. P., F. B. Scott, P. de T. L. Botteon, K. Comendouros, T. R. Correia, J. I. Fernandes, and F. D. Azevedo. “DOPPLERVELOCIMETRIC EVALUATION OF THE ABDOMINAL AORTA, CRANIAL MESENTERIC AND ILEOCECOCOLICA IN HORSES”. Brazilian Journal of Veterinary Medicine, vol. 33, no. 3, Oct. 2011, pp. 142-6, https://bjvm.org.br/BJVM/article/view/799.