(Q36510797)
Statements
Primary outcome indices in illicit drug dependence treatment research: systematic approach to selection and measurement of drug use end-points in clinical trials (English)
George E Bigelow
Allan J Cohen
John G Gardin
John A Hamilton
Marilyn A Huestis
John R Hughes
Robert Lindblad
Jeffrey A Selzer
Eugene C Somoza
Paul G Wakim
Elizabeth A Wells
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