title: The study of human sleep: a historical perspective.
authors: Stanford Sleep Disorders Clinic and Research Center, Stanford University, Palo Alto, California 94303, USA.
authors: W C
authors: WC
authors: Dement
mesh_terms: D049673:History, 20th Century; D006801:Humans; D012106:Research / Q000266:history; D012890:Sleep; D012891:Sleep Apnea Syndromes / Q000266:history; D012893:Sleep Wake Disorders / Q000266:history; D012895:Sleep, REM; D014481:United States