Funding for this research was provided by:
Stichting Kwaliteitsgelden Medisch Specialisten
Genentech – a Member of the Roche Group
Received: 16 April 2020
Accepted: 24 September 2020
First Online: 6 October 2020
Ethics approval and consent to participate
: The study was reviewed by the institutional review board of the Netherlands Cancer Institute in 2017, and was deemed to fall outside of the purview of medical scientific research as defined by the Dutch Central Committee on Human-Related Research, and thus did not receive a formal IRB number. Signed informed consent was obtained from all individual participants in the study.
: Not applicable.
: The authors declare that they have no conflicts of interest.