Urea Blood-Urea-Nitrogen-BUN

Urea/Urea Nitrogen Measurement and Clinical Significance

Urea (urea nitrogen) is the main component of NPN material in blood; it is distributed throughout the body water and has equal concentrations in intracellular and extracellular fluid. Gross changes in NPN are usually caused…

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renal function

Renal Function Test Panel and Markers

At least 8 million Americans are affected by kidney disease. Kidney failure kills more people per year than colon cancer, breast cancer, or prostate cancer combined. Chronic kidney disease or kidney failure raises a patient’s…

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