Liyanage, S.R.Walgama, K.S.Goonasekara, C.D.A.Wickremasinghe, I.P.M.Perera, T.M.A.S.2015-05-192015-05-192006International Information Technology Conference (IITC), October 2006, Colombo, Sri Lankahttps://dl.nsf.gov.lk/handle/1/19418Medical SciencesRespiratory symptomsA prtotype fuzzy logic based diagnostic expert system for respiratory symptomsArticleRG/2005/HS/02FR 1618