Versions of See prior versions of a law on LawServer 2024 Illinois Compiled Statutes 35 ILCS 50/3-20 – Advisory Council on Mental Illness and Substance Use Disorder Impacts … 2023 Illinois Compiled Statutes 35 ILCS 50/3-20 – Advisory Council on Mental Illness and Substance Use Disorder Impacts … 2022 Illinois Compiled Statutes 35 ILCS 50/3-20 – Advisory Council on Mental Illness and Substance Use Disorder Impacts …