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Methodological and Statistical Considerations for the National Children's Study

Ron D Hays1, David Hubble2, Frank Jenkins2

  • 1Division of General Internal Medicine, Department of Medicine, University of California, Los Angeles, Los Angeles, CA, United States.

Frontiers in Pediatrics
|September 7, 2021
PubMed
Abstract

Keywords:
outcomespatient reportreliabilitysurveysvalidity

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