title: [Detection of the frail elderly patient in the emergency department observation area].
authors.forename: Cesáreo
authors.initials: C
authors.lastname: Fernández
authors.forename: Juan
authors.initials: J
authors.lastname: González del Castillo
authors.forename: Juan Jorge
authors.initials: JJ
authors.lastname: González Armengol
authors.forename: Francisco Javier
authors.initials: FJ
authors.lastname: Martín-Sánchez
mesh_terms: D016330:Frail Elderly; D015577:Geriatric Assessment; D006801:Humans; D011320:Primary Health Care