title: Charlson comorbidity index in acutely hospitalized elderly adults.
authors.affiliation: Department of Geriatrics, Complejo Hospitalario de Navarra, Red de Investigación en Servicios Sanitarios en Enfermedades Crónicas, Pamplona, Spain.
authors.forename: Nicolás
authors.initials: N
authors.lastname: Martínez-Velilla
authors.forename: Dina
authors.initials: D
authors.lastname: Zekry
mesh_terms: D000203:Activities of Daily Living; D004636:Emergency Service, Hospital / Q000706:statistics & numerical data*; D005260:Female; D006760:Hospitalization / Q000706:statistics & numerical data*; D006801:Humans; D008297:Male; D018570:Risk Assessment / Q000379:methods*