AlSabah, Salman
Al Haddad, Eliana
Khwaja, Haris
Article History
Received: 12 January 2018
Accepted: 18 September 2018
First Online: 24 September 2018
Compliance with ethical standards
:
: Dr. Salman AlSabah, Dr. Eliana Al Haddad and Dr. Haris Khwaja have nothing to declare.
: 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 1964 Helsinki declaration and its later amendments or comparable ethical standards.
: Informed consent was obtained from all individual participants included in the study.