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. 2 results Treatment Strategies for Patients With Peripheral Artery Disease (PAD) Research Protocol Archived January 31, 2012 Angiotensin-Converting Enzyme Inhibitors (ACEIs), Angiotensin II Receptor Antagonists (ARBs), and Direct Renin Inhibitors for Treating Essential Hypertension: An Update Systematic Review Archived June 13, 2011