No Prohibited Method  shall be a Specified Method  unless it is specifically identified as a Specified Method  on the Prohibited List .19  4.2.3  Substances of Abuse    For purposes of applying Article 10, Substances of Abuse  shall include those Prohibited Substances  which are specifically identified as Substances of Abuse   17  [Comment to Article 4.1: The current Prohibited List is available on WADA's website at https://www.wada -ama.org .