Crossley, Neil https://orcid.org/0000-0001-6795-7286
Sweeney, Brian
Article History
Received: 1 July 2020
Accepted: 30 August 2020
First Online: 7 September 2020
Ethics approval and consent to participate
: Permission to obtain data was obtained from the Trust’s Clinical Audit Department. As this study constitutes an audit or service evaluation, no ethical approval was required from the NHS Research Ethics Committee.
: Not applicable.
: The authors declare that they have no competing interests.