Khan, Haroon Latif
Bhatti, Shahzad http://orcid.org/0000-0003-1937-0100
Suhail, Samina
Gul, Rohina
Awais, Aisha
Hamayun, Humaira
Enver, Farah
Abbas, Sana
Hassan, Zahira
Nisar, Rameen
Sardar, Saba
Asif, Warda
Article History
Received: 1 August 2018
Accepted: 31 January 2019
First Online: 11 February 2019
Ethics approval and consent to participate
: The study was approved by the Institutional Ethical Committee (IEC) by Helsinki Declarations. Informed consent was obtained from all subjects before research and publishing of the results of the study.
: Not applicable.
: The authors declare that they have no competing interests.
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