1. Department of Vascular Surgery, Rijnstate Hospital, Arnhem, the Netherlands
2. MIRA Institute for Biomedical Technology and Technical Medicine, University of Twente, Enschede, the Netherlands
3. Physics of Fluids Group, Faculty of Science and Technology, University of Twente, Enschede, the Netherlands
4. Department of Vascular Surgery, St Antonius Hospital, Nieuwegein, the Netherlands