O’Higgins, Amy C. https://orcid.org/0000-0002-2020-1585
Doolan, Anne
McCartan, Thomas
Mullaney, Laura
O’Connor, Clare
Turner, Michael J.
Article History
Received: 11 December 2017
Accepted: 22 May 2018
First Online: 7 June 2018
Ethics approval and consent to participate
: Written informed consent obtained. The study was approved by the Research Ethics Committee of the Coombe Women and Infants University Hospital on 16th May 2012 (Study No 7–2012).
: The authors declare that they have no competing interests.
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