title: Vago-aortic nerves stimulation and REM sleep: evidence for a REM-triggering and a REM-maintenance factor.
mesh_terms: D000818:Animals; D001011:Aorta / Q000294:innervation; D002415:Cats; D003655:Decerebrate State; D012892:Sleep Deprivation; D012895:Sleep, REM / Q000502:physiology*; D013997:Time Factors; D014630:Vagus Nerve / Q000502:physiology*