title: This is no humbug: anesthetic agent-induced unconsciousness and sleep are visibly different.
authors.forename: Nancy L
authors.initials: NL
authors.lastname: Chamberlin
authors.forename: Matthias
authors.initials: M
authors.lastname: Eikermann
mesh_terms: D000777:Anesthetics / Q000494:pharmacology; D054810:Deep Sedation / Q000379:methods; D006801:Humans; D008279:Magnetic Resonance Imaging / Q000379:methods; D015742:Propofol / Q000494:pharmacology; D012890:Sleep / Q000187:drug effects / Q000502:physiology*; D014474:Unconsciousness / Q000139:chemically induced / Q000503:physiopathology*
chemical_list: D000777:Anesthetics; D015742:Propofol