Jeevithan, P.; Thaneepan, R.; Thabitha, T.; Coonghe, P. A. D.; Sivathas, S.(Faculty of Medicine & Faculty of Allied Health Sciences, University of Jaffna, 2020)
Laxchana, T.; Suganya, K.; Sangeerththan, S.; Coonghe, P. A. D.; Sivakanthan, S.; Sivathas, S.(Faculty of Medicine & Faculty of Allied Health Sciences, University of Jaffna, 2020)
Kumar, M.S.; Subhashini, S.M.P.; Swasthiga, S.; Sivakanthan, S.; Kumarendran, B.(Faculty of Medicine & Faculty of Allied Health Sciences, University of Jaffna, 2020)