Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
6148161 | Annals of Epidemiology | 2014 | 6 Pages |
Abstract
These data demonstrate variability in date of diagnosis across these data sources. This variability may have implications for epidemiologic estimates or patient identification in research studies using different data sources.
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Authors
Kimberly R. PhD, MPH, Chun PhD, MS, Virginia P. PhD, MPH, Jin-Wen Y. PhD, Steven J. MD, PhD,