Ternan, Nigel George http://orcid.org/0000-0002-1788-7571
Moore, Nicola Diana
Smyth, Deborah
McDougall, Gordon James http://orcid.org/0000-0002-2285-0124
Allwood, James William http://orcid.org/0000-0001-6433-2694
Verrall, Susan
Gill, Christopher Ian Richard http://orcid.org/0000-0003-4335-7571
Dooley, James Stephen Gerard http://orcid.org/0000-0002-9459-5572
McMullan, Geoff http://orcid.org/0000-0001-6511-2925
Article History
Received: 29 June 2018
Accepted: 24 October 2018
First Online: 12 November 2018
Competing Interests
: The authors declare no competing interests.