Jackson, Christopher G. C. A.
Morris, Tessa
Hung, Noelyn
Hung, Tak
Article History
Received: 25 March 2019
Revised: 13 June 2019
Accepted: 2 July 2019
First Online: 31 July 2019
Competing interests
: The authors declare no competing interests.
: Given the time critical nature of specimen collection and minimal risk of harm to the patient, following discussion with the Southern District Health Board Research Department and the Ethics Committee Chair, requirement for formal ethics committee review was waived.
: There was no external funding for this study.
: Consent for participation and publication was obtained from the patient.
: All data generated or analysed during this study are included in this publication.
: This work is published under the standard license to publish agreement. After 12 months the work will become freely available and the license terms will switch to a Creative Commons Attribution 4.0 International (CC BY 4.0).