4Breslin DS,Reid JE,Mirakhur RK,et al.Sevoflurane-nitrous oxide anaesthesia supplemented with remifentanil:effect on recovery and cognitive function[J].Anaesthesia,2001,56(2):114-119.
5O′Hare RA,Mirakhur RK,Reid JE,et al.Recovery from propofol anaesthesia supplemented with remifentanil[J].Br J Anaesth,2001,86(3):361-365.
6Crosby C,Culley DJ,Baxter MG,et al.Spatial memory performance 2 weeks after general anesthesia in adult rats[J].Anesth Analg,2005,101(5):1 389-1 392.
7Saravay SM,Kaplowitz M,Kurek J,et al.How do delirium and dementia increase length of stay of elderly general medical inpatients?[J].Psychosomatics,2004,45(3):235-242.
8Culley D J, Baxter M ,Yukhananov R et al. The memory effects of general anesthesia persist for weeks in young and aged rats[J]. Anesth Analg,2003,96(4) :1004-1009.
9Belluardo N,Mudo G, Blum M,et al. Central nicotinic receptors, neurotrophic factors and neuroprotection[J]. Behav Brain Res, 2000,113(1-2) :21-34.
10Levin ED,Bradley A,Addy N,et al. Hippocampal a7 and α4β2 nicotinic receptors and working memory[J]. Neuroscience,2002, 109(4) :757-765.
