1. Department of Cardiology, Southlake Regional Health Center, University of Toronto Canada
2. Department of Cardiology, OLVZ AalstAntwerpen Belgium
3. Department of Cardiology, London Health Sciences CenterLondon Canada
4. Department of Cardiology, Sint‐Jan Hospital BrugesBruges Belgium
5. Department of Cardiology, University of South BohemiaCeske Budejovice Czech Republic
6. Haifa Technology Center, Biosense WebsterHaifa Israel
7. Department of Cardiology, OLV HospitalAalst Belgium