4Kales A, Vgontzas A.Predisposition to and persistence of chronic insomnia.Importance of psychobehavioral factors[J].Arch Inter Med,1992,152:157 0～1572.
5Thorpy MJ.International classification of sleep disorders:diagnostic and coding manual .Rochester MN :American Sleep Disorders Association[A], 1990.1～ 3.
6Rcchtschaffcn A, Kaics A.A manual of standardized terninology, techi ques and scoring system for sleep stages of human sleep subjccts. Washin gton, DC: U.S. Government Printing office[A],1986,128:134～143.
8Anthony K , Alex BC , Constantin RS. Biopsychobehavioral correlates of insomnia. II. Pattern specificity and consistency with the minnesota mu ltiphasic personality inventory[A]. Psychosomatic Mediciml. 1983, 45.4.341 ～355.
9Ohayon M. Epide miological study on insomnia in the general popul ation. Sleep[J], 1996,19(3) :7～15.
10Viens M, Dekonick J, Lorrain D, Trait-anxiety as an impotant factor in psychohysiological insomnia[J]. Sleep, 1992, 19: 163～68.
