1Rizzo JA,Bogardus ST Jr,Leo-Summers L,et al.Multicomponent targeted intervention to prevent delirium in hospitalized older patients:what is the economic value? Med Care,2004,39:740-752.
2Arrowsmith JE,Groctt HP,Reves JG,et al.Central nervous system complications of cardiac surgery.Br J Anaesth,2006,84:378-393.