Ahmad, Hossam Eddin Khalifa
Darweesh, Alaa Eldin Mohamed
Hassaan, Shehab Hassan Mahmoud
Nooman, Mostafa
Shaaban, Islam
Sayed, Sayed Mostafa
Article History
Received: 27 June 2019
Accepted: 23 August 2019
First Online: 16 October 2019
Ethics approval and consent to participate
: The study was approved by the ethical committee of the Faculty of Medicine, Assiut University. All procedures followed were in accordance with the ethical standards of the responsible committee on human experimentation (institutional and national) and with the Helsinki Declaration of 1975, as revised in 2000. Informed consent was obtained from all patients for being included in the study.
: Not applicable
: The authors declare that they have no competing interests.