Abstract:INTRODUCTION: Chronic Kidney Disease (CKD) is dened as a disease characterized by alterations in either kidney
structure or function or both for a minimum of 3 months duration. According to the National Kidney Foundation criteria,
1 CKD has been classied into ve stages with stage 1 being the earliest or mildest CKD state and stage 5 being the most severe CKD stage. To
stage CKD, it is necessary to estimate the GFR rather than relying on serum creatinine concentration. Glomerular ltration rate (GFR), either… Show more
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