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Uniparental Disomy
This test is used to see if a child has certain chromosome changes.
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Blood Urea Nitrogen
This test measures the amount of urea nitrogen in your blood. It can help your doctor find out if you have kidney disease or another kidney disorder.
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Urea Nitrogen Clearance (Urine)
This test measures the amount of urea nitrogen in your urine. The test can help diagnose kidney problems.
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Uric Acid (Blood)
This test measures the amount of uric acid in your blood. Too much uric acid can cause gout or kidney stones.
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Uric Acid (Urine)
This test is used to find out whether you have gout. It can also be used to keep track of you during cancer treatment and to check your urine after you've had a kidney stone.
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Complete Urinalysis
This test looks at a sample of your urine, to help diagnose, find, or track many conditions, such as diabetes or urinary tract infections.
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Nicotine Cotinine (Urine)
This test measures cotinine, a chemical your body makes after exposure to nicotine.
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Free and Bound T4
This test measures the level of the hormone thyroxine (T4) in your blood. This test can show your healthcare provider whether your thyroid gland is overactive (hyperthyroidism) or underactive (hypothyroidism).
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Tartrate-Resistant Acid Phosphatase
This test looks for a substance that can appear in your blood if you have hairy cell leukemia.
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