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| Drug Rehabilitation | 1 |
| Longitudinal Studies | 1 |
| Patients | 1 |
| Psychopathology | 1 |
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| Assessment | 1 |
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| Reports - Research | 1 |
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Peer reviewedRutherford, Megan; Cacciola, John S.; Alterman, Arthur I.; McKay, James R.; Cook, Terry G. – Assessment, 1999
Examined the two-year test-retest reliability of the Psychopathy Checklist-Revised (R. Hare, 1991)(PCL-R) in 200 men and 25 women methadone patients. Stability of the PCL-R was generally good, but the measure was somewhat more reliable as a continuous measure than a dichotomous measure. (SLD)
Descriptors: Drug Rehabilitation, Longitudinal Studies, Patients, Psychopathology
