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Effect of Opt-In vs Opt-Out Framing on Enrollment in a COVID-19 Surveillance Testing Program: The COVID SAFE

Allison H Oakes1,2, Jonathan A Epstein3, Arupa Ganguly3,4

  • 1VA Health Services Research & Development Center for Health Equity Research and Promotion, Crescenz Veterans Affairs Medical Center, Philadelphia, Pennsylvania.

JAMA Network Open
|June 3, 2021
PubMed
Abstract

No abstract available in PubMed .

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