1JB Dijkstra and J Jolles. Postoperative cognitive dysfunction versus complaints: a discrepancy in long-term findings. Neuropsychol Rev,2002,12 ( 1 ): 1 - 14.
2N Winawer. Postoperative delirium. Med Clin North Am,Sep 2001 ;85(5) :1229 - 1239.
3ML Ancelin,G De Roquefeuil , K Ritchie. Anesthesia and postoperative cognitive dysfunction in the elderly;a review of clinical and epidemiological observations. Rev Epidemiol Sante Publique. Oct 2000 ;48 (5) :459 - 72.
