Kamran, Saadat http://orcid.org/0000-0002-0260-2086
Salam, Abdul
Akhtar, Naveed
Alboudi, Ayman
Kamran, Kainat
Singh, Rajvir
Amir, Numan
Inshasi, Jihad
Qidwai, Uwais
Malik, Rayaz A.
Shuaib, Ashfaq
Article History
Received: 27 November 2017
Revised: 10 February 2018
Accepted: 14 February 2018
First Online: 6 March 2018
Compliance with Ethical Standards
: The study adhered to the tenets of the declaration of Helsinki and was approved by the Institutional Review Board of Hamad Medical Corporation, Qatar [15246/15], Shifa International Hospital, Pakistan 421-270-2014, and Rashid Hospital, UAE DSREC 12/2015_09.
: The authors declare that they have no conflict of interest.