Versions of Iowa Code 124E.6 - Medical cannabidiol manufacturer licensure on LawServer 2023 Iowa Code 124E.6 – Medical cannabidiol manufacturer licensure 2022 Iowa Code 124E.6 – Medical cannabidiol manufacturer licensure 2020 Iowa Code 124E.6 – Medical cannabidiol manufacturer licensure 2018 Iowa Code 124E.6 – Medical cannabidiol manufacturer licensure