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200 10$aContemporary clinical trials
210   $a[New York] $cElsevier$d©2005-
300   $aRefereed/Peer-reviewed
300   $aTitle from title banner of journal homepage (publisher's Web site viewed Dec. 6, 2005).
311   $a1551-7144 
517 3 $aContemp clin trials 4
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606   $aClinical trials as Topic$xmethods
606   $aResearch Design
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610   $aMedical Research
615  0$aClinical trials
615 12$aClinical trials as Topic$xmethods.
615 22$aResearch Design.
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615  7$aClinical trials.
615  7$aÉtude clinique.
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906   $aJOURNAL
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