Post, Marcel W. M.
,
Leenders, Jacqueline M. P.
Tepper, Marga
Snoek, Govert J.
van der Woude, Luc H. V.
Adriaansen, Jacinthe J. E.
Article History
Received: 8 January 2018
Revised: 14 December 2018
Accepted: 15 December 2018
First Online: 28 January 2019
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.
: The research protocol was approved by the Medical Ethics Committee of the University Medical Center Utrecht (protocol number 11–156/E; NL36394.041.11, version 4). We certify that all applicable institutional and governmental regulations concerning the ethical use of human volunteers were followed during the course of this research.