Alshareef, Shaima J.
Alzahrani, Abdullah
Farahat, Fayssal M.
Article History
Received: 5 January 2018
Accepted: 11 May 2018
First Online: 24 May 2018
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.The authors have no disclosure to make related to the content of this manuscript.
: This study was approved by the Institutional Review board (IRB) of King Abdullah International Medical Research Center (KAIMRC). All procedures in this study were in accordance with the ethical standards of the institutional research committee and with the 1964 Helsinki Declaration and its later amendments or comparable ethical standards.This article does not contain any studies with animals performed by any of the authors.
: Informed consent was obtained from all individual participants included in the study.