title: 'Sympathovagal balance from heart rate variability: an obituary', but what is sympathovagal balance?
authors.forename: E S
authors.initials: ES
authors.lastname: Prakash
mesh_terms: D001145:Arrhythmias, Cardiac / Q000503:physiopathology*; D001341:Autonomic Nervous System / Q000503:physiopathology*; D017704:Baroreflex / Q000502:physiology*; D006339:Heart Rate / Q000502:physiology*; D006801:Humans