Mohammed, Rabab Atta
Nour-Eldein, Hebatallah http://orcid.org/0000-0002-7484-1676
El.Din Abdel-Halim, Amani Waheed
Abdulmajeed, Abdulmajeed Ahmed
Article History
Received: 25 March 2018
Accepted: 16 July 2018
First Online: 30 July 2018
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.
: The study protocol was approved by Suez Canal University Research Ethics Committee with reference no. 802. All procedures were in accordance with the 1964 Helsinki Declaration and its later amendments or comparable ethical standards. The aim of the research was explained to the participants and their informed consents obtained.