(1)
Silva, T. R. C. da; Ghirelli, C. de O.; Hayashi, A. M.; Sant’ana, A. J.; Matera, J. M.; Pinto, A. C. B. de C. F. Radiographics and Tomographics Findings of the Lumbosacral Junction in German Sheperd Dogs: Comparative Study. Braz. J. Vet. Res. Anim. Sci. 2009, 46, 296-308.