Steinmetz, Martin http://orcid.org/0000-0002-9109-0720
Nelles, Dominik
Weisser-Thomas, Jutta
Schaefer, Christian
Nickenig, Georg
Werner, Nikos
Article History
Received: 3 December 2017
Accepted: 23 March 2018
First Online: 11 April 2018
Compliance with ethical standards
:
: G.N. and N.W. received honoraria from Medtronic. M.S. and D.N. have no conflicts of interest.