The Code

The World Anti-Doping Code is the document that brings consistency to anti-doping rules, regulations and policies worldwide.

The Prohibited List

Updated annually, the List identifies the substances and methods prohibited to athletes in- and out-of-competition.

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What are the differences between the Haematological and the Steroidal Modules?

The Haematological Module monitors an athlete’s unique haematological (blood) variables over time that may be indicative of the effects of blood doping, such as blood transfusions or the use of Erytrhopoiesis-Stimulating Agents (ESAs). These haematological variables form a `blood profile´ that is measured from an athlete’s blood samples.

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