title: The autonomic nervous system in cardiac electrophysiology: an elegant interaction and emerging concepts.
authors.affiliation: Division of Cardiology, Department of Medicine, University of Pennsylvania, Philadelphia, PA, USA.
authors.forename: Suraj
authors.initials: S
authors.lastname: Kapa
authors.forename: K L
authors.initials: KL
authors.lastname: Venkatachalam
authors.forename: Samuel J
authors.initials: SJ
authors.lastname: Asirvatham