Funding for this research was provided by:
National Institute for Health Research (NA)
Cancer Research UK (NA)
Cridlan Ross Smith Charitable Trust
Article History
Received: 18 August 2020
Accepted: 3 November 2020
First Online: 21 November 2020
Compliance with ethical standards
:
: This study was granted approval from the Committee for Clinical Research at the Royal Marsden Hospital. It was exempt from applying for research ethics approval as it was approved as a service evaluation.