Funding for this research was provided by:
Health Research Board (SPHeRE/2013/1)
Received: 12 August 2018
Accepted: 28 March 2019
First Online: 15 April 2019
Ethics approval and consent to participate
: Ethical approval was granted a priori for this study by the Faculty of Education and Health Sciences’ Human Research Ethics Committee, at the University of Limerick (ref: 2016_12_15_EHS). Written consent was obtained from the participants in the study.
: Not applicable.
: The authors declare that they have no competing interests.
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