Woodward, Amie
Broom, David
Dalton, Caroline
Metwally, Mostafa
Klonizakis, Markos
Article History
Received: 13 November 2018
Accepted: 5 December 2019
First Online: 20 January 2020
Ethics approval and consent to participate
: Health Research Authority (HRA) approval has been obtained and Research Ethics Committee (REC) favourable opinion granted by the North West – Greater Manchester East REC on 19th July 2018, reference CitationRef removed/NW/0454. For substantial amendments to the protocol, HRA approval will be sought and any documentation will be updated, including trial registries and journals.
: Not applicable.
: The authors declare that they have no competing interests.