title: Chronobiology meets sleep research.
authors.forename: Juergen
authors.initials: J
authors.lastname: Zulley
mesh_terms: D002909:Chronobiology Phenomena / Q000502:physiology; D002940:Circadian Rhythm / Q000502:physiology*; D006801:Humans; D012106:Research; D012890:Sleep / Q000502:physiology*