A. Razik, Nady http://orcid.org/0000-0002-6818-8842
Kishk, Y. T.
Bakheet, Madeeha Younis
Nous, Mina
Abdel Ghany, Mohamed
Article History
Received: 7 October 2019
Accepted: 12 January 2020
First Online: 21 January 2020
Ethics approval and consent to participate
: The study was approved by our local ethics committee (No. 17100819, Faculty of Medicine, Assiut University), and written consent was taken from each subject.
: Not applicable
: The authors declare that they have no competing interests.