O’Brien, K. P.
Khan, S.
Gilligan, K. E.
Zafar, H.
Lalor, P.
Glynn, C.
O’Flatharta, C.
Ingoldsby, H.
Dockery, P.
De Bhulbh, A.
Schweber, J. R.
St John, K.
Leahy, M.
Murphy, J. M.
Gallagher, W. M.
O’Brien, T.
Kerin, M. J.
Dwyer, R. M.
Article History
Received: 28 July 2017
Revised: 2 December 2017
Accepted: 16 December 2017
First Online: 25 January 2018
Compliance with ethical standards
:
: The authors declare that they have no competing interests.