,
Alzahrani, Abdullah http://orcid.org/0000-0002-2490-1466
Ethical Approval and Consent to Participate
: Yes, The experimental proto-col with approval of the Taif University Ethics Committee (No. 44-283). The committee for Bioethic with No. (HAO-02-T-105) and the committee considered that the proposal fulfils the requirements of Taif University and accord-ingly ethical approval was granted (from March 23rd).