1. History of sleep physiology and medicine;Dement,2000
2. An overview of sleep;Chokroverty,1999
3. REM sleep parasomnias;Mahowald,2000
4. A manual of standardized terminology, techniques, and scoring system for sleep stages of human subjects;Rechtschaffen,1968
5. Sleep homeostasis and models of sleep regulation;Borbely,2000