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. 3 results Fecal DNA Testing in Screening for Colorectal Cancer in Average Risk Adults Systematic Review Archived February 29, 2012 Screening for Hepatitis C Research Protocol Archived October 20, 2011 Comparative Effectiveness of Fecal DNA Testing in Screening for Colorectal Cancer in Average-Risk Adults Research Protocol Archived May 18, 2011