5DAHL RE, RYANND, MATTYMK,etal. The impact of inadequate sleep on children' s daytime coguitive function[J]. Semin Pediatr Neurol, 1996,3: 44-50.
6American Sleep Disorders Association. International classification of sleep disorders, revised: diagnostic and coding manual [M].Rochester. 1997.1-20.
7RICHARD EB, ROBERT MK, HAL BJ. Growth and development[A]. RICHARD EB, ROBERT MK, HAL BJ. Nelson textbook of pediatrics[M]. 16th ed. Philadelphis: Saunders, 2000.32-36.
8MINDELL JA, OWENS JA, CARSKADON MA. Developmental features of sleep[J]. Child Adolesc Psychistr Clin N Am, 1999,8(4): 695-725.