Registries for Evaluating Patient Outcomes: A User's Guide. 2nd ed - Gliklich, R E; Dreyer, N A (Agency for Healthcare Research and Quality, 2010)
(Prepared by Outcome DEcIDE Center [Outcome Sciences, Inc. d/b/a Outcome] under Contract No. HHSA29020050035I TO3.) AHRQ Publication No.10–EHC049.