1. Evidence-based clinical update;Bryson;general anesthesia and the risk of delirium and postoperative cognitive dysfunction,2006
2. C-Reactive protein and inflammatory response associated to neurocognitive decline following cardiac surgery;Ramlawi;Surgery,2006
3. Postoperative cognitive dysfunction;Rasmussen;incidence and prevention,2006
4. Cognition after major surgery in the elderly;Dijkstra;test performance and complaints,1999
5. The assessment of postoperative cognitive function;Rasmussen;Acta Anaesthesiol Scand,2001