Versions of Iowa Code 207.27 - Experimental practices on LawServer 2023 Iowa Code 207.27 – Experimental practices 2022 Iowa Code 207.27 – Experimental practices 2020 Iowa Code 207.27 – Experimental practices 2018 Iowa Code 207.27 – Experimental practices 2016 Iowa Code 207.27 – Experimental practices 2014 Iowa Code 207.27 – Experimental practices. 2009 Iowa Code 207.27 – Experimental practices