Zijlstra F, de Boer M-J
Department of Cardiology, Thoraxcenter, Erasmus University Medical Center, Room Ba 593, 's- Gravendijkwal 230, PO Box 2040, 3000 CA, Rotterdam, The Netherlands.
Department of Cardiology Radboud University Medical Center Nijmegen, Nijmegen, The Netherlands.
Neth Heart J. 2015 Sep;23(10):475-476. doi: 10.1007/s12471-015-0751-0.