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What is the "golden standard" for assessing population-based interventions?—problems of dilution bias
OBJECTIVES—To identify different types of dilution bias in population-based interventions and to suggest measures for handling these methodological problems. DESIGN—Literature review plus analysis of data from a population-based intervention against cardiovascular disease in a Swedish municipality. ...
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| Main Authors: | , |
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| Format: | Artigo |
| Sprog: | Inglês |
| Udgivet: |
BMJ Group
2000
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| Fag: | |
| Online adgang: | https://ncbi.nlm.nih.gov/pmc/articles/PMC1731718/ https://ncbi.nlm.nih.gov/pubmed/10890874 https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1136/jech.54.8.617 |
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