Nagaraja Sharath B, Menezes Ritesh G, Hussain Syed A, Zachariah Rony
Department of Community Medicine, Employees State Insurance Corporation Medical College and Post Graduate Institute of Medical Sciences and Research, Bangalore, India.
College of Medicine, King Fahd Hospital of the University, University of Dammam, Dammam, Saudi Arabia.
J Infect Public Health. 2015 Jul-Aug;8(4):389-91. doi: 10.1016/j.jiph.2015.03.002. Epub 2015 Apr 11.