Artigas, P. I. D., Oliveira, E. A., Pereira Júnior, F. B., Sardinha, S. de C. and Andrade, M. G. S. (2007) “Investigation of factors that limit the autonomy of SUS patients during the decision process of their mouth integrity”, Journal of Medical and Biological Sciences, 6(3), pp. 316–323. doi: 10.9771/cmbio.v6i3.4393.