El-Husseiny, Nada Gamal
Mehana, Sayed Mohamed https://orcid.org/0000-0001-5568-9077
El Zawawy, Sherif Farouk
Article History
Received: 9 September 2019
Accepted: 21 October 2019
First Online: 16 December 2019
Ethics approval and consent to participate
: This study was approved by the Ethics Committee of the Faculty of Medicine, Alexandria University on March 16, 2017; reference number of approval 01028116. All patients included in this study gave written informed consent to participate in this research (All the patients were older than 16 years old).
: All patients included in this research gave written informed consent to publish the data contained within this study.
: The author of this manuscript declares no relationships with any companies, whose products or services may be related to the subject matter of the article.