Hamza, Dalia
Dorgham, Sohad
Ismael, Elshaimaa
El-Moez, Sherein Ismail Abd
Elhariri, Mahmoud
Elhelw, Rehab
Hamza, Eman https://orcid.org/0000-0001-9798-842X
Article History
Received: 31 October 2019
Accepted: 9 May 2020
First Online: 19 May 2020
Ethics approval and consent to participate
: Protocols for collection of samples as well as the experiment plan and all methods were performed in accordance with the guidelines and regulations of Cairo University Council and were approved by the Scientific Research Committee and Bioethics Board of Cairo University, Faculty of Veterinary Medicine, Cairo, Egypt. Ethical clearance to use human subjects was obtained from the designated health facility (National Research Centre, Giza, Egypt) and written informed consent was obtained from each person upon information of the use of samples.
: Not applicable.
: The authors have no competing interests.