www.rrh.org.auJames Cook University ISSN 1445-6354
Aden McLaughlin1 MBBS (Hons), MS, Registrar *
Tess O'Gorman2 MBBS (Hons), MMed, Registrar
1, 2 Gold Coast University Hospital, 1 Hospital Boulevard, Southport, Gold Coast, QLD 4215, Australia
ACCEPTED: 25 June 2018