Authors: Georg Nölker; Klaus Jürgen Gutleben; Guido Ritscher; Harald Rittger; Stefan Asbach; Johannes Heintze; Bogdan Muntean; Jürgen Vogt; Johannes Brachmann; Dieter Horstkotte; Anil Martin Sinha Journal: J Interv Card Electrophysiol Date: 2011-02-17 Impact factor: 1.900