Wijesinghe, C.J.Fonseka, P.Hewage, C.G.2016-01-192016-01-192013The Ceylon Medical Journal, 58(4):p.162-167https://dl.nsf.gov.lk/handle/1/21987Medical SciencesCaregiver burdenCerebral palsySri LankaInstrumentDevelopmentThe development and validation of an instrument to assess caregiver burden in cerebral palsy: Caregiver Difficulties ScaleArticle