We found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleCrossroads in quality.AuthorsO'Kane M; Corrigan J; Foote SM; Tunis SR; Isham GJ; Nichols LM; Fisher ES; Ebeler JC; Block JA; Bradley BE; Cassel CK; Ness DL; Tooker JPublicationHealth affairs (Project Hope), 2008, Vol 27, Issue 3, p749ISSN1544-5208Publication typearticleDOI10.1377/hlthaff.27.3.749