Khawandanah, Dena
ElAsmar, Nadine
Arafah, Baha M
Article History
Received: 27 June 2018
Accepted: 19 September 2018
First Online: 27 September 2018
Compliance with ethical standards
:
: The 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 Review Board and with the 1964 Helsinki declaration and later amendments or comparable ethical standards.
: An informed consent was obtained from all participants in the study.