Goto, Namiko A. http://orcid.org/0000-0003-0840-9823
Hamaker, Marije E.
Willems, Hanna C.
Verhaar, Marianne C.
Emmelot-Vonk, Mariƫlle H.
Article History
Received: 30 May 2018
Accepted: 21 September 2018
First Online: 15 October 2018
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.
: All procedures performed in studies involving human participants 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.
: This research does not fall under the scope of the WMO since there was no infringement of physical and/or psychological integrity of the subject (all studies were performed as part of usual care), therefore no informed consent was needed. The study protocol was approved by the Medical Ethics Committee of the UMCU.