Diffuse liver disease in dogs: comparative study between ultrasonography, laboratory tests, biopsy, and fine-needle aspiration - Mamprim, Maria Jaqueline [UNESP]; Rocha, S. N. [UNESP]; Lopes, Raimundo Souza [UNESP]; Santos, F. A. M. [UNESP]; Zablith, A. C. A. [UNESP]; Carvalho, C. F. [UNESP]; Santos, I. F. C. [UNESP] (Wiley-Blackwell Publishing, Inc, 2010)