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Ron D Hays | OMICS International
ISSN: 2167-1079

Primary Healthcare: Open Access
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Ron D Hays

Professor, UCLA Division of General Internal Medicine and Health Services Research, Department of Medicine, 911 Broxton Avenue, Los Angeles, CA 90095-1736, USA

Biography

 Dr Ron D Hays is Professor in the Department of UCLA Division of General Internal Medicine and Health Services Research, Department of Medicine, Los Angeles, USA.

Research Interest

 Survey Research; Physical function; Item Response Theory (IRT); Differential Item Functioning (DIF)

Publications

Global Speakers in the subject

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