Funding for this research was provided by:
Diabetes Fonds (2013.81.1664)
Received: 15 March 2021
Accepted: 11 August 2021
First Online: 25 August 2021
: Written informed consent was obtained from all participants and the Medical Ethical Committee of the Erasmus Medical Center approved the study (MEC-2012–165).
: Not applicable.
: The authors declare that they have no competing interests.