Bhaskar Emmanuel, Praveena Raveendran, Sowmya Gopalan, Moorthy Swathy
Department of Medicine, Sri Ramachandra Medical College and Research Institute, Porur, Chennai, India.
Braz J Infect Dis. 2013 Sep-Oct;17(5):622-3. doi: 10.1016/j.bjid.2013.05.003. Epub 2013 Jul 31.