Mohamed, Hamza Elsayed Ahmed
Afridi, Shakeeb
Khalil, Ali Talha
Zohra, Tanzeel
Alam, Muhammad Masroor
Ikram, Aamir
Shinwari, Zabta Khan
Maaza, Malik
Article History
Received: 26 September 2019
Accepted: 2 December 2019
First Online: 12 December 2019
Ethical approval and consent to participate
: Not required.
: All authors agrees for publishing this paper.
: The authors declare that they have no competing interests.