Huiskamp, L. F. J.
Chargi, N.
Devriese, L. A.
de Jong, P. A.
de Bree, R.
Article History
Received: 16 September 2019
Accepted: 8 April 2020
First Online: 25 April 2020
Compliance with ethical standards
:
: None of the authors have a conflict of interest.
: The design of this study was approved by the Medical Ethical Research Committee of the University Medical Center Utrecht (approval ID 17-365/C). All procedures in this study were in accordance with the ethical standards of the institutional and/or national research committee and with the 1964 Helsinki declaration and its later amendments or comparable ethical standards.
: The ethical board waived the need for a written informed consent.