Article History
Received: 14 July 2020
Accepted: 7 January 2021
First Online: 11 January 2021
Compliance with Ethical Standards
:
: The authors declare that they have no conflict of interest.
: This study was performed in line with the principles of the Declaration of Helsinki and its later amendments or comparable ethical standards. And the study was approved by the Ethics Committee of Al-Jalaa Teaching Hospital and Benghazi University Institutional Review Board (IRB).
: Since the hospital is a teaching university hospital, written informed consent to participate in the study was routinely signed and obtained from all admitted patients or legally authorized representatives during the hospital stay and before the studies, for all research to use patient’s data including images that were taken to be published in academic activities and researches.