title: Heart rate variability: disagreement on the markers of sympathetic and parasympathetic activities.
authors.forename: M
authors.initials: M
authors.lastname: Pagani
authors.forename: F
authors.initials: F
authors.lastname: Lombardi
authors.forename: A
authors.initials: A
authors.lastname: Malliani
mesh_terms: D006339:Heart Rate; D006801:Humans; D010275:Parasympathetic Nervous System / Q000502:physiology*; D012016:Reference Values; D013564:Sympathetic Nervous System / Q000502:physiology*