Rocha-Neto, H.J. Moura, L. da S. Pessoa, G.T. Ambrósio, C.E. Sousa, F.C.A. Rodrigues, R.P.S. Guerra, P.C. Alves, F.R.
Cardiothoracic ratio and vertebral heart size (VHS)to standardize the heart size of the tufted capuchin (Cebus apella Linnaeus, 1758)in computerized radiographic images