Younis, Bilal Bin http://orcid.org/0000-0002-7254-6913
Shahid, Adeela
Arshad, Rozina
Khurshid, Saima
Ahmad, Muhammad
Yousaf, Haroon
Article History
Received: 10 April 2018
Accepted: 27 July 2018
First Online: 6 August 2018
Ethics approval and consent to participate
: The Ethical approval of the current study was obtained from Institutional Review Board (IRB) of Shalamar Medical and Dental College Lahore, Pakistan (IRB no: SMDC/IRB/01–08/634). Written informed consent was taken from all participants of the study.
: Not Applicable in this study.
: The authors declare that they have no competing interests.
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