Riyas, F. R.; Wickramaratne, K. A. C.; Bandaranayaka, K.; Chathuranga, G.; Wijesundara, C.("Faculty of Medical Sciences, University of Sri Jayewardenepura. ", 2019-10)
Silva, E. H.; Wickramatilake, C. M.; Lekamwasam, S.; Mudduwa, L. K. B.; Ubayasiri, R. A.; Kaluarachchi, V.; Gunawardena, A.(Ceylon College of Physicians, Sri Lanka, 2018-12)