2024 Iowa Code 163.12 – Freedom from disease — certificate

2023 Iowa Code 163.12 – Freedom from disease — certificate

2022 Iowa Code 163.12 – Freedom from disease — certificate.

2020 Iowa Code 163.12 – Freedom from disease — certificate.

2018 Iowa Code 163.12 – Freedom from disease — certificate.

2016 Iowa Code 163.12 – Freedom from disease

2014 Iowa Code 163.12 – Freedom from disease – certificate.

2009 Iowa Code 163.12 – Freedom from disease — certificate