Text and Data Mining valid from 2020-02-18
Received: 1 October 2019
Accepted: 11 February 2020
First Online: 18 February 2020
Ethics approval and consent to participate
: All experimental procedures and management conditions used in this study were approved by the Ethics Committee at King Faisal University, Saudi Arabia (Permission number DSR 1811001).
: Not applicable.
: The authors declare that they have no competing interests.