van Eijk, Ruben P. A. http://orcid.org/0000-0002-7132-5967
Bakers, Jaap N. E.
Bunte, Tommy M.
de Fockert, Arianne J.
Eijkemans, Marinus J. C.
van den Berg, Leonard H.
Funding for this research was provided by:
The Netherlands ALS Foundation (TryMe)
Article History
Received: 7 May 2019
Revised: 7 June 2019
Accepted: 8 June 2019
First Online: 11 June 2019
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.
: This study was approved by the Medical Ethics Committee of the University Medical Center Utrecht (16/606).
: All study participants gave written informed consent to be approached digitally for research purposes and consented to participate in this study.