Porter, Ian http://orcid.org/0000-0002-2440-8727
Davey, Antoinette
Gangannagaripalli, Jaheeda
Evans, Jonathan
Bramwell, Charlotte
Evans, Philip
Gibbons, Chris
Valderas, Jose M.
Funding for this research was provided by:
National Institute for Health Research (NIHR/CS/010/024)
Article History
Received: 6 February 2020
Accepted: 17 March 2021
First Online: 26 April 2021
Ethics approval and consent to participate
: Ethical approval was obtained from the National Research Ethics Service (NRES) Committee London (reference: 19/012015 15/LO/0148).
: Not applicable.
: The authors declare that they have no competing interests.