Aibinder, William R.
Elhassan, Bassem T.
Article History
Received: 11 July 2018
Accepted: 6 September 2018
First Online: 7 November 2018
Compliance with ethical guidelines
:
: W.R. Aibinder and B.T. Elhassan declare that they have no competing interests.
: All procedures performed in studies involving human participants were in accordance with the ethical standards of the institutional and/or national research committee and with the 1975 Helsinki declaration and its later amendments or comparable ethical standards. Informed consent was obtained from all individual participants included in the study.