Abou Zaghla, Heba M. Adel http://orcid.org/0000-0001-7144-984X
El Sebai, Aziza Ahmed
Ahmed, Ossama Ashraf
Ahmed, Ayat Fawzy
Saab, Azza Abdel Rahman
Article History
Received: 1 September 2020
Accepted: 4 January 2021
First Online: 19 January 2021
Ethics approval and consent to participate
: The study was in accordance with the Declaration of Helsinki. All participants gave their written consent to enter the study. The study has been approved by the ethical committee of Faculty of Medicine, Ain Shams University. The reference number is not applicable. Ethical issues (including plagiarism, data fabrication, double publication) have been completely observed by the authors.
: Not applicable.
: The authors declare that they have no competing interests.