Blodgett, Joanna M. http://orcid.org/0000-0001-7684-3571
Robertson, Duncan J.
Pennington, Elspeth
Ratcliffe, David
Rockwood, Kenneth
Funding for this research was provided by:
North West Ambulance Service NHS Trust
Article History
Received: 9 September 2020
Accepted: 2 December 2020
First Online: 6 January 2021
Ethics approval and consent to participate
: Not applicable.
: Not applicable.
: The authors declare that they have no competing interests.