title: Gaps in neonatal demographics may impact on HES data: a plea for early allocation and communication of patient identifiers.
authors.affiliation: University of Liverpool, Liverpool, UK Department of Paediatric Surgery, Alder Hey Children's Hospital NHS Foundation Trust, Liverpool, UK.
authors.forename: P A
authors.initials: PA
authors.lastname: Green
authors.affiliation: University of Liverpool, Liverpool, UK Department of Paediatric Surgery, Royal Manchester Children's Hospital, Manchester, UK.
authors.forename: D J
authors.initials: DJ
authors.lastname: Wilkinson
authors.affiliation: University of Liverpool, Liverpool, UK Department of Paediatric Surgery, Alder Hey Children's Hospital NHS Foundation Trust, Liverpool, UK.
authors.forename: S E
authors.initials: SE
authors.lastname: Kenny
mesh_terms: D005568:Forms and Records Control / Q000592:standards*; D006739:Hospital Administration / Q000592:standards*; D006801:Humans; D007231:Infant, Newborn; D008499:Medical Records / Q000592:standards*; D010355:Patient Identification Systems / Q000592:standards*; D010360:Patient Transfer; D006113:United Kingdom
keywords: Evidence Based Medicine; Outcomes research; Qualitative research