Product Search Search Effective Health Care website Submit search Search Tip: Use double quotes around phrases to rank exact matches higher in the result list. 4 results Contextual Frameworks for Research on the Implementation of Complex System Interventions Research Report March 18, 2014 Reliability Testing of the AHRQ EPC Approach to Grading the Strength of Evidence in Comparative Effectiveness Reviews Research Report May 22, 2012 Assessing the Impact of AHRQ Evidence-based Practice Center (EPC) Reports on Future Research Research Report June 10, 2011 Comparative Effectiveness Review Methods: Clinical Heterogeneity Research Report September 27, 2010
