To the Editor: Dr Peralta and colleagues1 reported that “adding cystatin C to creatinine and albuminuria for risk prediction can more accurately reclassify persons and can distinguish important prognostic differences, namely a 3-fold risk of death and 4-fold risk of end-stage renal disease.” However, they did not explain why they chose cystatin C as a biomarker for CKD diagnosis or assess the accuracy of applying it.
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Country-Specific Mortality and Growth Failure in Infancy and Yound Children and Association With Material Stature
Use interactive graphics and maps to view and sort country-specific infant and early dhildhood mortality and growth failure data and their association with maternal
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