Versions of Iowa Code 29B.116 - General article on LawServer 2023 Iowa Code 29B.116 – General article 2022 Iowa Code 29B.116 – General article 2020 Iowa Code 29B.116 – General article 2018 Iowa Code 29B.116 – General article 2016 Iowa Code 29B.116 – General article 2014 Iowa Code 29B.116 – General article. 2009 Iowa Code 29B.116 – General article