title: [Effect of vagotomy on heart rate in intact and sympathectomized rats of different ages].
authors.forename: T L
authors.initials: TL
authors.lastname: Zefirov
authors.forename: N V
authors.initials: NV
authors.lastname: Sviatova
mesh_terms: D000375:Aging / Q000502:physiology; D000818:Animals; D006339:Heart Rate / Q000502:physiology*; D051381:Rats; D013562:Sympathectomy; D014628:Vagotomy; D014630:Vagus Nerve / Q000502:physiology*