R. Y. A. Baccarin, A. Thomassian, J. L. M. Nicoletti, W. Gandolfi, C. A. Hussni, and R. S. Lopes, “Changes in the peritoneal fluid of horses with abdominal discomfort and its relations to the kind and evolution of the lesion after medical or surgical treatment: study of 74 cases”, Braz. J. Vet. Res. Anim. Sci., vol. 32, no. 4, pp. 256–265, Dec. 1995, doi: 10.11606/issn.1678-4456.bjvras.1994.52120.