title: [Validity of surgical information from the Danish National Patient Registry with special attention to the analysis of regional variations in hysterectomy rates].
authors.forename: T F
authors.initials: TF
authors.lastname: Andersen
authors.forename: M
authors.initials: M
authors.lastname: Madsen
authors.forename: A
authors.initials: A
authors.lastname: Loft
mesh_terms: D003718:Denmark; D005260:Female; D006801:Humans; D007044:Hysterectomy / Q000706:statistics & numerical data*; D012042:Registries
vernacular_title: Validering af operationsoplysninger fra landspatientregisteret med saerligt henblik på bestemmelse af regionale variationer i hysterektomirater.