title: [Are routine preoperative studies justified?].
authors.forename: J
authors.initials: J
authors.lastname: Cartañá
authors.forename: E
authors.initials: E
authors.lastname: Amengual
authors.forename: M C
authors.initials: MC
authors.lastname: Yárnoz
authors.forename: J
authors.initials: J
authors.lastname: Cortés
mesh_terms: D000328:Adult; D003955:Diagnostic Tests, Routine; D005260:Female; D006801:Humans; D008875:Middle Aged; D011300:Preoperative Care
vernacular_title: Está justificada la rutina exploratoria preoperatoria?