El-Din, Eman Ahmed Alaa
Mostafa, Heba El Sayed
Tantawy, Engy Fathiy
El-Shafei, Dalia Abdallah
Article History
Accepted: 17 April 2019
First Online: 24 May 2019
Compliance with ethical standards
: The study protocol was approved by The Institutional Review Board (IRB) of the Faculty of Medicine, Zagazig University and the Radiology Department. Ethical considerations and confidentiality were respected.
: The authors declare that they have no conflict of interest.
: Informed consent was waived as the data used was completely anonymized.