Wijewickrama, E.S.Wanigasuriya, I.W.M.P.Jayaratne, S.D.2016-01-142016-01-142005The Ceylon Medical Journal, 50(2)pp.79-80https://dl.nsf.gov.lk/handle/1/21904Banding of oesophageal varices using locally improvised materialsArticle