Shanmugam, S., Thekkinkattil, M., Kanayalal, M., C, M.M., Mohnot, C. and K, M. 2017. Surveillance data on micro-organisms in respiratory tract infections at a tertiary care teaching hospital in South India. International Journal of Research in Medical Sciences. 3, 9 (Jan. 2017), 2366–2375. DOI:https://doi.org/10.18203/2320-6012.ijrms20150633.