  This review was written to provide a comprehensive summary of the suggested
etiologies of Chronic Kidney Disease of Unknown Etiology (CKDu) in Sri Lanka.
In this review, Chronic Kidney Disease (CKD) is explained in detail and its
known etiologies are discussed. CKDu is defined and its epidemiology is
discussed, with the compilation of statistic from over 15 research papers
through the years 2000 to present.
