El Weshahi, Heba Mahmoud Taha
Galal, Ahmed Fawzy
Sultan, Eman Anwar https://orcid.org/0000-0002-9801-0607
Article History
Received: 26 March 2020
Accepted: 17 December 2020
First Online: 17 February 2021
Ethics approval and consent to participate
: The study was approved by the Research Ethics Committee (REC) of the Ministry of Health and Population (no. 30-2015/9, date 1 December 2015). The objectives of the study and type of information to be obtained were explained to the participants and their written informed consent was taken. Confidentiality of data was assured.
: Not applicable
: None to declare.