Pātuhitia tēnei: Future research needs for angiotensin converting enzyme inhibitors or angiotensin II receptor blockers added to standard medical therapy for treating stable ischemic heart disease identification of future research needs from comparative effectiveness review no. 18 / prepared for Agency for Healthcare Research and Quality, U.S. Department of Health and Human Services ; prepared by Duke Evidence-based Practice Center ; Gillian D. Sanders [and others]. [electronic resource] :