Albekairi, Norah
Aqel, Ahmad
ALOthman, Zeid A.
Funding for this research was provided by:
Deanship of Scientific Research, King Saud University (R-17-02-27)
Article History
Received: 4 February 2019
Revised: 18 April 2019
Accepted: 8 May 2019
First Online: 24 May 2019
Compliance with ethical standards
:
: The authors declare no conflict of interest. The authors of this publication have research support by King Saud University through Research Project no. R-17-02-27. The terms of this arrangement have been reviewed and approved by King Saud University at Riyadh, Saudi Arabia in accordance with its policy on objectivity in research.