Venturelli, Renato
Ntouva, Antiopi
Porter, Jessie
Stennett, Michelle
Crawford, Mike J.
Britton, Annie
Gratus, Christine
Tsakos, Georgios
Heilmann, Anja
Newton, Tim
Redican, Caillin
Pikhart, Hynek
Watt, Richard G.
Article History
Received: 23 June 2020
Accepted: 10 August 2020
First Online: 13 May 2021
Conflict of interest
: The authors declare no conflicts of interest. This paper presents independent research funded by the National Institute for Health Research (NIHR) under its Research for Patient Benefit Programme (Grant Reference Number PB-PG-0212-27029). The views expressed are those of the authors and not necessarily those of the NHS, the NIHR or the Department of Health and Social Care.