- Correspondence to Dr. Anders Krogh Broendberg, Department of Cardiology, Aarhus University Hospital, Palle Juul-Jensens Boulevard 99, 8200 Aarhus N, Denmark;
- Received August 24, 2016
- Revised December 30, 2016
- Accepted January 23, 2017
- First published February 25, 2017.
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