title: Danish health registries. A valuable tool in medical research.
authors.forename: H T
authors.initials: HT
authors.lastname: Sørensen
authors.forename: S
authors.initials: S
authors.lastname: Schulze
mesh_terms: D003718:Denmark / Q000453:epidemiology; D005260:Female; D006801:Humans; D008297:Male; D012042:Registries; D012106:Research