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The impact of standardizing the definition of visits on the consistency of multi-database observational health research
BACKGROUND: Use of administrative claims from multiple sources for research purposes is challenged by the lack of consistency in the structure of the underlying data and definition of data across claims data providers. This paper evaluates the impact of applying a standardized revenue code-based log...
| Autores principales: | , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
BioMed Central
2015
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4369827/ https://www.ncbi.nlm.nih.gov/pubmed/25887092 http://dx.doi.org/10.1186/s12874-015-0001-6 |