Mathias, T.A. de F. and Jorge, M.H.P.M. 2008. Hopistal admissions and mortality in elderly: a comparative analysis. Ciência, Cuidado e Saúde. 4, 1 (Oct. 2008), 025-036. DOI:https://doi.org/10.4025/ciencuidsaude.v4i1.5306.