Zulfiqar, Ghazal Mir
Khan, Maheen
Article History
Received: 26 September 2017
Accepted: 28 July 2018
First Online: 3 August 2018
Compliance with Ethical Standards
:
: All procedures performed in this study involving human participants were in accordance with the ethical standards of the institutional research committee and with the 1964 Helsinki declaration and its later amendments or comparable ethical standards.
: Informed consent was obtained from all individuals that were part of this study.