MedlinePlus Medical Encyclopedia: Creatinine tests

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Creatinine tests

A measurement of the serum creatinine level is often used to evaluate kidney function. Urine creatinine levels can be used as a screening test to evaluate kidney function, or can be part of the creatinine clearance test.

Update Date: 2/20/2002

Updated by: A.D.A.M. Medical Illustration Team

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