Sultan, Samar http://orcid.org/0000-0003-1194-8545
Funding for this research was provided by:
King Abdulaziz City for Science and Technology (35-180)
Article History
Received: 22 July 2018
Accepted: 5 August 2018
First Online: 28 August 2018
Compliance with ethical standards
:
: Author declared that they have no conflicts 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. Approval of the study was given by the Ethics Committee of the King Abdulaziz University Hospital, Jeddah, Saudi Arabia.
: Informed consent was obtained from all individual participants included in the study.