Riyas, F. R.; Wickramaratne, K. A. C.; Bandaranayaka, K.; Chathuranga, G.; Wijesundara, C.("Faculty of Medical Sciences, University of Sri Jayewardenepura. ", 2019-10)
Abdul, K.S.M.; Ekanayake, D.V.; Gunasekara, T. D. K. S. C.; Perera, H.A.S.D.; De Siva, B.C.J.; Jayasumana, C.; Chandana, E.P.S.; Jayasinghe, S.S.; De Silva, P.M.C.S.(Institute of Biology, Sri Lanka, 2015-09)