Malalasekera, A.P.Ariyaratne, M.H.J.Fernando, R.Perera, D.Deen, K.I.2016-01-142016-01-142003The Ceylon Medical Journal, 48(03)pp.71-74https://dl.nsf.gov.lk/handle/1/21759Health SciencesCost effectiveness analysisSurgical unitCost accounting in a surgical unit in a teaching hospital - a pilot studyArticle