Haddad, Chadia
Zakhour, Maha
Akel, Marwan
Honein, Karl
Akiki, Maria
Hallit, Souheil http://orcid.org/0000-0001-6918-5689
Obeid, Sahar
Article History
Received: 13 September 2018
Accepted: 21 December 2018
First Online: 17 January 2019
Compliance with ethical standards
:
: All authors declare that they have no conflict of interest.
: 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.