Barngkgei, Imad http://orcid.org/0000-0002-4165-5818
Halboub, Esam http://orcid.org/0000-0002-1894-470X
Almashraqi, Abeer
Funding for this research was provided by:
Damascus Univesity
Article History
Received: 14 February 2018
Accepted: 13 April 2018
First Online: 7 November 2018
Compliance with ethical standards
:
: Imad Barngkgei, Esam Halboub, and Abeer Almashraqi declare that they have no conflict of interest.
: All procedures followed were in accordance with the ethical standards of the responsible committee on human experimentation (institutional and national) and with the Helsinki Declaration of 1975, as revised in 2008 (5). Informed consent was obtained from all patients for being included in the study.
: All procedures followed were in accordance with the ethical standards of the responsible committee on human experimentation (institutional and national) and with the Helsinki Declaration of 1964 and later versions. Informed consent was obtained from all patients for being included in the study.