3[2]Abildstrom Hrasmussen LS, Rentowl P, et al. Cognitive dysfunction 1- 2 years after non-cardiac Surgery in the elderly[J],ISPOCD group.InternatiOnal study of Post- Operative Cognitive Dysfunction [J]. Acta Anaesthesiol Scand, 2000,44(10): 1 246～1 251.
4[3]Di jkstra JB, JollesJ. Postoperative cognitive dysfunction versus complaints: a discrepancy in long- term findings[J]. Neuropsychol Rew, 2002,12(1): 1～14.
5[4]Winawer N. Postoperative delirium[J]. Med Clin North Am,2001, 85(5): 1 229～1 239.
6[5]Ramsay M, Tom F. Recent advances: psychiatry[J]. BWJ,1995,311 : 167.
