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 Systematic Review Update of Venous Thromboembolism Prophylaxis in Orthopedic Surgery Research Protocol Archived February 17, 2016 Comparative Effectiveness of Pharmacologic and Mechanical Prophylaxis of Venous Thromboembolism Among Special Populations Research Protocol Archived January 12, 2012 Comparative Effectiveness of Dietary Supplement Versus No Dietary Supplement Use in Adults Taking Cardiovascular Drugs Research Protocol Archived December 21, 2010 Comparative Effectiveness of Venous Thromboembolism (VTE) Prophylaxis in Orthopedic Surgery Research Protocol Archived August 6, 2010
