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by Balk, Ethan, Chung, Mei, Chen, Minghua L., Trikalinos, Thomas A.
Published 2013
Subjects:
“...Clinical Trials as Topic...”Published 2013
Agency for Healthcare Research and Quality
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by Balk, Ethan
Published 2012
Subjects:
“...Clinical Trials as Topic...”Published 2012
Agency for Healthcare Research and Quality, U.S. Department of Health and Human Services
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by Balk, Ethan, Ip, Stanley, Chung, Mei, Lau, Joseph
Published 2008
Subjects:
“...Clinical Laboratory Techniques / methods...”Published 2008
Agency for Healthcare Research and Quality