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The World of Forensic Laboratory Testing

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Forensic testing is the gathering of data for analysis and for use in legal proceedings, depending on the laws of particular jurisdictions. Learn how forensic testing differs from clinical laboratory testing, including the special training required for lab personnel and unique procedures employed.
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Opioid Testing

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Getting tested for opioid use? Opioid testing detects evidence of both illegal and prescription opioids. Learn more about opioid testing in our guide.
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Urinalysis (UA Test)

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Read about urinalysis, a common test used to diagnose and monitor a wide range of health issues, including diabetes, kidney disease, and liver disease.
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Urine Drug Test

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Urine drug tests are the most common method of testing for the use of illegal drugs and the misuse of prescription and over-the-counter medicines.
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Frequently Asked Questions

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Have questions about laboratory testing? We're here to help you understand your tests and what results might mean for you.
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Marijuana (THC) Testing

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Drug testing for marijuana is ordered by employers and other organizations. Learn about how long marijuana stays in your body and how testing is conducted.
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Creatinine Test

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Creatinine tests can help assess kidney function. Creatinine levels can be measured through blood or urine.
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