Saleh, Mohammad I. http://orcid.org/0000-0002-6382-4774
Hindi, Nagham N.
Article History
Received: 1 December 2017
Accepted: 22 May 2018
First Online: 5 June 2018
Compliance with ethical standards
: 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.
: The authors declare that they have no conflict of interest.