Jenosha, K.; Gnanakarunyan, T.J.; Surenthirakumaran, R.; Ramachandran, R.(Faculty of Medicine & Faculty of Allied Health Sciences, University of Jaffna, 2020)
Attanayaka, H.R.Y.; Gnanakarunyan, T.J.; Coonghe, P.A.D.; Ramachandran, R.; Athavan, M.(Faculty of Medicine & Faculty of Allied Health Sciences University of Jaffna, 2021)
Jayawardana, A.P.; Gnanakarunyan, T.J.; Ramachandran, R.; Coonghe, P. A. D.; Thangarajah, B.R.(Faculty of Medicine & Faculty of Allied Health Sciences University of Jaffna, 2021)