Finding what works in health care: Standards for systematic reviews. March 2011, Institute of Medicine
Managing evidence-based knowledge: the need for reliable, relevant and readable resources. Sharon Strauss and R. Brian Haynes. CMAJ, 180(9): 942-945, 2009.
Check out the Pyramid tab!
Link to Yale's resources from an evidence-hierarchy pyramid.
ACP Journal Club readers:
As of May 20, 2008, the ACP Journal Club is now a regular feature in the Annals of Internal Medicine and will no longer be an independent publication. It will appear once each month.