Carty, Michelle
O’Riordan, Nicola
Ivers, Mary
Higgins, Mary F.
Article History
Received: 25 February 2019
Accepted: 23 March 2020
First Online: 15 April 2020
Ethics approval and consent to participate
: Ethics approval was obtained from National Maternity Hospital and University College Dublin Ethics Committees.
: Not applicable.
: The authors declare that they have no competing interests.