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Accuracy of city postal code coordinates as a proxy for location of residence
BACKGROUND: Health studies sometimes rely on postal code location as a proxy for the location of residence. This study compares the postal code location to that of the street address using a database from the Alberta Provincial Project for Outcome Assessment in Coronary Heart Disease (APPROACH(©))....
Autores principales: | , , , , , , |
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Formato: | Texto |
Lenguaje: | English |
Publicado: |
BioMed Central
2004
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC394341/ https://www.ncbi.nlm.nih.gov/pubmed/15028120 http://dx.doi.org/10.1186/1476-072X-3-5 |