Article History
Received: 19 February 2019
Revised: 3 April 2019
Accepted: 24 April 2019
First Online: 2 May 2019
Compliance with ethical standards
:
: Robert Patejdl, Alina Gromann, Dietmar Bänsch, and Thomas Noack declare that they have no conflicts of interest or competing interests related to this work.Dietmar Bänsch received research grants from Biosense, Biotronik, Medtronic, National Heart Foundation Mayo Clinic, and Zoll Medical.Dietmar Bänsch received honoraria for lectures and consultancy from Biotronik, Bayer Medical, and Zoll Medical.