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U.S. Anti-Doping Agency (USADA)

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Year: 2017

What are non-analytical ADRV with white magnifying glass on blue background

What are Non-Analytical Anti-Doping Rule Violations?

Unlike an adverse analytical finding, a non-analytical anti-doping rule violation (ADRV) does not stem from a positive urine or blood sample, but instead originates from, and is substantiated by, other evidence of doping or violations by an athlete or athlete support personnel. For example, a non-analytical ADRV may stem from an investigation into a tip to a confidential hotline.

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Zeranol FAQ

Zeranol FAQ

Following the resolution of a recent case involving zeranol, USADA would like to emphasize that there is an extremely small risk of encountering zeranol-tainted meat in the U.S. and subsequently testing positive in a doping control test.

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