title: [Significance of functional status in mortality of hospitalized elderly people].
authors.forename: Domingo
authors.initials: D
authors.lastname: Ruiz Hidalgo
authors.forename: Olga H
authors.initials: OH
authors.lastname: Torres Bonafonte
mesh_terms: D000368:Aged; D006304:Health Status; D017052:Hospital Mortality / Q000639:trends*; D006760:Hospitalization; D006801:Humans