Thiruvenkatarajan, Venkatesan https://orcid.org/0000-0003-4654-9608
Wood, Richard
Watts, Richard
Currie, John
Wahba, Medhat
Van Wijk, Roelof M.
Article History
Received: 1 June 2019
Accepted: 24 September 2019
First Online: 21 October 2019
Ethics approval and consent to participate
: The survey was approved by the Human Research Ethics Committee of the Central Adelaide Local Health Network (Reference: HREC/18/CALHN/183), and was reviewed by ANZCA Clinical Trials Network Committee. Participants were fully informed of the nature, the purpose, potential benefits and risks of the survey, and the anonymity of their responses. Consent was implied in the returning of the completed questionnaire; a written consent to participate in the survey was not warranted.
: Not applicable.
: The authors declare that they have no competing interests.