Article History
Received: 15 August 2019
Accepted: 23 December 2019
First Online: 8 January 2020
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.
: This study, where involving human participants was in accordance with the ethical and governance standards of the institutions involved. Ethical and governance approval number: ALR 07.2018.
: This article only involves human participants and their rights have been observed through compliance with ethical standards as outlined.
: Implied consent was used with an introductory paragraph heading the survey, including information on storage and publication of data. This was approved through the above ethical processes.