Casson, Alexander J. http://orcid.org/0000-0003-1408-1190
Article History
Received: 15 November 2018
Revised: 20 December 2018
Accepted: 24 December 2018
First Online: 4 January 2019
Compliance with ethical standards
:
: The author has no conflicts of interest to declare.
: All procedures performed in studies involving human participants were in accordance with the ethical standards of the institutional and/or national research committee and with the 1964 Helsinki declaration and its later amendments or comparable ethical standards.
: Informed consent was obtained from all individual participants included in the study.