Radiographic evaluation of the stifle joint in pacas (cuniculus paca) raised in captivity - Araujo, F. A. P. [UNESP]; Rahal, Sheila Canevese [UNESP]; Machado, M. R. F. [UNESP]; Vulcano, Luiz Carlos [UNESP]; Teixeira, Carlos Roberto [UNESP]; Oliveira, F. A. [UNESP] (Wiley-Blackwell Publishing, Inc, 2010)