Abdulateef, Darya Saeed http://orcid.org/0000-0001-6516-8611
Mahwi, Taha Othman
Article History
Received: 8 June 2018
Accepted: 30 August 2018
First Online: 6 September 2018
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.
: The study was approved by the ethics committee of the College of Medicine-University of Sulaimani under meeting number 62, and all procedures in the study have been performed in accordance with the ethical standards of the 1964 Declaration of Helsinki.
: Written informed consent was obtained from all individual participants included in the study.