The pharmacy quality assurance commission may adopt any necessary rules under chapter 34.05 RCW for the implementation, continuation, or enforcement of RCW 69.41.100 through 69.41.180, including, but not limited to, a list of therapeutically or nontherapeutically equivalent drugs which, when adopted, shall be provided to all registered pharmacists in the state and shall be updated as necessary.
RCW 69.41.180