Rutherford, Mark J.
Andersson, Therese M.-L.
Myklebust, Tor Åge
Møller, Bjørn
Lambert, Paul C.
Article History
Received: 16 April 2021
Accepted: 8 November 2021
First Online: 6 January 2022
Declarations
:
: The study received ethical approval from North West - Greater Manchester East Research Ethics Committee (14/NW/1449). The study was performed in accordance with the Declaration of Helsinki. The data are collected by Public Health England. The legal permission held by PHE does not require individual consent. Individuals may opt out and ask that their health care information be removed from the National Cancer Registration Dataset [CitationRef removed].
: Not applicable.
: The authors declare that they have no competing interests.