2024 Iowa Code 172B.4 – Execution and retention of records

2023 Iowa Code 172B.4 – Execution and retention of records

2022 Iowa Code 172B.4 – Execution and retention of records

2020 Iowa Code 172B.4 – Execution and retention of records

2018 Iowa Code 172B.4 – Execution and retention of records

2016 Iowa Code 172B.4 – Execution and retention of records

2014 Iowa Code 172B.4 – Execution and retention of records.

2009 Iowa Code 172B.4 – Execution and retention of records