Oliveira, R.P. de and Laus, A.M. 2011. Characterization of patients in psychiatric hospitalization units according to the degree of dependence on nursing care. Revista da Escola de Enfermagem da USP. 45, 5 (Oct. 2011), 1164–1170. DOI:https://doi.org/10.1590/S0080-62342011000500019.