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Penna B, Varges R, Martins R, Martins G, Lilenbaum W.Penna B, et al. Among authors: varges r.Can Vet J. 2010 Jul;51(7):738-42.Can Vet J. 2010.PMID: 20885826Free PMC article.
Lilenbaum W, Varges R, Ristow P, Cortez A, Souza SO, Richtzenhain LJ, Vasconcellos SA.Lilenbaum W, et al. Among authors: varges r.Res Vet Sci. 2009 Aug;87(1):16-9. doi: 10.1016/j.rvsc.2008.12.014. Epub 2009 Feb 15.Res Vet Sci. 2009.PMID: 19232418