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Positive predictive value of the diagnosis coding for vitamin B12 deficiency anemia in the Danish National Patient Register
PURPOSE: The aim of this validation study was to assess the positive predictive value (PPV) of the International Classification of Diseases, 10th revision (ICD-10) diagnosis of vitamin B12 (cobalamin [Cbl]) deficiency anemia in the Danish National Patient Register (DNPR). PATIENTS AND METHODS: We id...
Autores principales: | , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Dove Medical Press
2012
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3526860/ https://www.ncbi.nlm.nih.gov/pubmed/23271924 http://dx.doi.org/10.2147/CLEP.S38229 |