The Cochrane Library
Contains regularly updated evidence-based healthcare databases
SAMHSA provides this Web Guide to assist the public with simple and direct connections to Web sites that contain information about interventions to prevent and/or treat mental and substance use disorders. The Web Guide provides a list of Web sites that contain information about specific evidence-based practices (EBPs) or provide comprehensive reviews of research findings.
A searchable online registry of mental health and substance abuse interventions that have been reviewed and rated by independent reviewers.