Elgazzar, Fatma M. http://orcid.org/0000-0002-2353-9223
Elboraey, Mohamed Omar
El-Sarnagawy, Ghada N. http://orcid.org/0000-0003-1671-0894
Article History
Received: 22 May 2020
Accepted: 26 November 2020
First Online: 5 December 2020
Ethics approval and consent to participate
: The study was approved by the Research Ethics Committee (REC), College of Medicine, Tanta University (Approval number: 33677/2/20). Confidentiality of data was maintained by making code number for each participant (coded identity). Consent to participate from participants is not applicable as the data was obtained from the electronic database.
: Not applicable
: The authors declare that they have no competing interests.