2023 Iowa Code > Chapter 135 – Department of Public Health

2022 Iowa Code > Chapter 135 – Department of Public Health

2020 Iowa Code > Chapter 135 – Department of Public Health

2018 Iowa Code > Chapter 135 – Department of Public Health

2016 Iowa Code > Chapter 135 – Department of Public Health

2014 Iowa Code > Chapter 135 – Department of public health

2009 Iowa Code Chapter 135 – Department of public health