Aziz, Mai Mohsen Abdel http://orcid.org/0000-0001-7083-974X
Hamid, Ahmad Mostafa Abdel
Hamid, Hadil Magdy Abdel
Article History
Received: 14 September 2019
Accepted: 15 November 2019
First Online: 21 December 2019
Ethics approval and consent to participate
: Local ethics approval committee has been obtained, and written informed consent has been obtained from all patients enrolled in the study. This study has been approved by “Ain Shams University, Faculty of Medicine Research Ethics Committee” (REC).Approval number: FMASU R 49/2019Date of approval: 28 August 2019
: Not applicable.
: The authors declare that they have no competing interests.