title: New perspectives on circadian rhythms and sleep.
authors.affiliation: James Jackson Putnam Professor of Neurology and Neuroscience, Harvard Medical School, 330 Brookline Avenue, Boston, MA 02215, United States; Department of Neurology, Beth Israel Deaconess Medical Center, 330 Brookline Avenue, Boston, MA 02215, United States.
authors.forename: Clifford B
authors.initials: CB
authors.lastname: Saper
authors.forename: Amita
authors.initials: A
authors.lastname: Sehgal
mesh_terms: D002940:Circadian Rhythm / Q000502:physiology*; D006801:Humans; D012890:Sleep / Q000502:physiology*