Citation:Paranagama, P. A. (2014) Plenary lecture on Current status of Chornic Kidney Disease of unknown etiology in Sri Lanka: Causative factors and possible links, Proceedings of the 1st Ruhuna International Science & Technology Conference, RISTCON 2014, Faculty of Science, University of Ruhuna, held on 22-23 January 2014, pp 21- 24.