Dijkhorst, Phillip J. http://orcid.org/0000-0003-2913-8559
Boerboom, Abel B.
Janssen, Ignace M. C.
Swank, Dingeman J.
Wiezer, René M. J.
Hazebroek, Eric J.
Berends, Frits J.
Aarts, Edo O.
Funding for this research was provided by:
VU University Amsterdam
Article History
First Online: 31 July 2018
Compliance with Ethical Standards
: Informed consent was obtained from all individual participants included in the study. The institutional review board approved this retrospective study prior to data collection.
: The authors declare that they have no conflict of interest.