El Miedany, Yasser https://orcid.org/0000-0002-4543-692X
El Gaafary, M.
Lotfy, H.
El Aroussy, N.
Mekkawy, D.
Nasef, S. I.
Elderiny, G.
Farag, Y.
Hassan, M.
Article History
Received: 22 December 2018
Revised: 18 February 2019
Accepted: 21 February 2019
First Online: 5 March 2019
Compliance with ethical standards
: Local ethical and methodological protocols for approval of the study were followed. All the patients who participated in the study signed an informed consent according to the Declaration of Helsinki (at the General Assembly in October 2008) and ensured that their data is kept confidential after explaining the benefit and potential null risk of the study.
: None.