Al Omrani, Basmah
Al Eisa, Nadia
Javed, Murid http://orcid.org/0000-0002-4724-9984
Al Ghedan, Maher
Al Matrafi, Hamoud
Al Sufyan, Hamad
Article History
Received: 13 March 2018
Accepted: 11 May 2018
First Online: 19 May 2018
Ethics approval and consent to participate
: Thuriah Institutional Review Board approval was obtained before accessing patient’s files and conducting the study.
: The authors declare that they have no competing interests.
: Springer Nature remains neutral with regard to jurisdictional claims in published maps and institutional affiliations.