3.2.5  The hearing panel in a hearing on an anti-doping rule violation may draw an inference adverse to the athlete or other Person who is asserted to have committed an anti-doping rule violation based on the athlete’s or other Person’s refusal, after a request made in a reasonable time in advance of the hearing, to appear at the hearing (either in person or telephonically as directed by the hearing panel) and to answer questions from the hearing panel or the anti-doping organization asserting the anti-doping rule violation.World Anti-Doping Code • 20151   PARTDoping Control28ARTICLE 4  The Prohibited ListARTICLE 4  THE PROHIBITED LIST4.1 Public ation and Revision of the Prohibited List   Wada shall, as often as necessary and no less often than annually, publish the Prohibited list as an International Standard.