Alshehri, Faisal
Kauser, Saleema
Fotaki, Marianna
Article History
Received: 22 October 2016
Accepted: 12 October 2017
First Online: 27 October 2017
Compliance with ethical standards
:
: All authors declare that they have no conflict of interest.
: 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.