Versions of Iowa Code 135H.4 - Licensure on LawServer 2023 Iowa Code 135H.4 – Licensure 2022 Iowa Code 135H.4 – Licensure 2020 Iowa Code 135H.4 – Licensure 2018 Iowa Code 135H.4 – Licensure 2016 Iowa Code 135H.4 – Licensure 2014 Iowa Code 135H.4 – Licensure. 2009 Iowa Code 135H.4 – Licensure
