Xie, MD – Research Associate, Department of Anesthesia & Critical Care, The Pritzker School of Medicine, The University of Chicago, Chicago, IL.
Alternative Medicine Review ◆ Volume 5, Number 3 ◆ 2000
Copyright©2000 Thorne Research, Inc. All Rights Reserved. No Reprint Without Written Permission
Normal sleep consists of four to six behaviorally and electroencephalographically (EEG) defined cycles of two distinct types: non-rapid eye movement (NREM) sleep, and rapid eye movement
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