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Validity of the International Classification of Diseases 10th revision code for hospitalisation with hyponatraemia in elderly patients
OBJECTIVE: To evaluate the validity of the International Classification of Diseases, 10th Revision (ICD-10) diagnosis code for hyponatraemia (E87.1) in two settings: at presentation to the emergency department and at hospital admission. DESIGN: Population-based retrospective validation study. SETTIN...
Autores principales: | , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
BMJ Publishing Group
2012
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4398982/ https://www.ncbi.nlm.nih.gov/pubmed/23274673 http://dx.doi.org/10.1136/bmjopen-2012-001727 |