Evangelopoulos, Dimitris http://orcid.org/0000-0002-1071-6892
Perez-Velasco, Roman
Walton, Heather
Gumy, Sophie
Williams, Martin
Kelly, Frank J.
Künzli, Nino
Funding for this research was provided by:
World Health Organization
National Institute for Health Research Health Protection Research Unit
Imperial College London
Article History
Received: 10 May 2020
Revised: 29 August 2020
Accepted: 4 September 2020
First Online: 15 October 2020
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.