**Author details**

Nissar Shaikh<sup>1</sup> \*,Umm-E-Amara<sup>2</sup> , Jazib Hassan<sup>1</sup> , Zeeshan Qazi<sup>1</sup> , Arshad Chanda<sup>1</sup> , Zia Mahemood<sup>1</sup> , Mahommad Zubair<sup>1</sup> , AR Raju Vegensa<sup>1</sup> , Abdul Gafoor M. Tharayil<sup>1</sup> , Adel Ganaw<sup>1</sup> , Ranjan Matthias<sup>1</sup> and Muna Al Musalmani<sup>3</sup>

1 Surgical Intensive Care Unit, Hamad Medical Corporation and Weill Cornell Medical College, Doha, Qatar

2 Apollo Institute of Medical Sciences and Research, Hyderabad, India

3 Department of Medicine, Infectious Disease Section, Hamad Medical Corporation and Weill Cornell Medical College, Doha, Qatar

\*Address all correspondence to: nissatfirdous99@gmail.com

© 2018 The Author(s). Licensee IntechOpen. This chapter is distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/ by/3.0), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
