Document is current

Article History

Received: 26 March 2020

Accepted: 7 September 2020

First Online: 22 September 2020

Ethics approval and consent to participate

: All procedures performed in studies involving human participants were in accordance with the ethical standards of the institutional research committee and with the 1964 Helsinki declaration and its later amendments or comparable ethical standards. The research was conducted after complete approval from the institution review board at Kafr El Shiekh University Hospital. Also, a written informed consent from the patients or their relatives for ethical consideration.

: A written informed consent from the patients or their relatives for ethical consideration.

: The authors declare that they have no competing interests.