Versions of Iowa Code > Chapter 622 - Evidence on LawServer 2024 Iowa Code > Chapter 622 – Evidence 2023 Iowa Code > Chapter 622 – Evidence 2022 Iowa Code > Chapter 622 – Evidence 2020 Iowa Code > Chapter 622 – Evidence 2018 Iowa Code > Chapter 622 – Evidence 2016 Iowa Code > Chapter 622 – Evidence 2014 Iowa Code > Chapter 622 – Evidence 2009 Iowa Code Chapter 622 – Evidence