title: Assessing the necessity of hospital stay by means of the appropriateness evaluation protocol: a different perspective.
authors.forename: S
authors.initials: S
authors.lastname: Peiró
authors.forename: R
authors.initials: R
authors.lastname: Meneu
authors.forename: S
authors.initials: S
authors.lastname: Lorenzo
authors.forename: J D
authors.initials: JD
authors.lastname: Restuccia
mesh_terms: D005060:Europe; D006300:Health Services Misuse; D006302:Health Services Research; D006760:Hospitalization; D006785:Hospitals, University / Q000706:statistics & numerical data; D020380:Needs Assessment; D014600:Utilization Review