Alkahtani, Abdullah M. http://orcid.org/0000-0001-6636-1050
Assiry, Mohammed M. http://orcid.org/0000-0002-0279-9843
Chandramoorthy, Harish C. http://orcid.org/0000-0002-8780-8971
Al-Hakami, Ahmed M. http://orcid.org/0000-0003-3938-5182
Hamid, Mohamed E. http://orcid.org/0000-0003-0085-827X
Funding for this research was provided by:
King Khalid University (329-1439)
Article History
Received: 17 April 2019
Accepted: 31 December 2019
First Online: 9 January 2020
Ethics approval and consent to participate
: Before starting data collection, ethical approval was obtained from the Research Ethics Committee of the College of Medicine, King Khalid University (#09-06-2018,), and after getting the permission of the Ministry of Health, Saudi Arabia to access the raw data. During the data collection stage, the information was anonymous, and confidentiality of data was assured.
: Not applicable.
: The authors declare that they have no competing interests.