Kearney, Grainne P. https://orcid.org/0000-0002-9686-3198
Gormley, Gerard J.
Wilson, Diane
Johnston, Jennifer L.
Article History
Received: 25 January 2018
Accepted: 8 June 2018
First Online: 26 June 2018
Ethics approval and consent to participate
: Ethical approval was gained from the Research Ethics Committee in the School of Medicine, Dentistry and Biomedical Sciences Research Ethics Committee in Queen’s University, Belfast (ref 13.03v2).
: All participants signed written consent to take part in the study and for the results of the study to be published.
: The authors declare that they have no competing interests.
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