Funding for this research was provided by:
Cancer Research UK (C38317/A24043)
KWF Kankerbestrijding (C38317/A24043)
Received: 16 October 2020
Accepted: 28 November 2020
First Online: 3 January 2021
Compliance with ethical standards
: The authors declare that there is no conflict of interest regarding the publication of this article.
: 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.