2023 Missouri Laws 332.091 – Practice as a dental hygienist defined

2022 Missouri Laws 332.091 – Practice as a dental hygienist defined

2020 Missouri Laws 332.091 – Practice as a dental hygienist defined

2018 Missouri Laws 332.091 – Practice as a dental hygienist defined

2016 Missouri Laws 332.091 – Practice as a dental hygienist defined

2015 Missouri Laws 332.091 – Practice as a dental hygienist defined

2014 Missouri Laws 332.091 – Practice as a dental hygienist defined

2013 Missouri Laws 332.091 – Practice as a dental hygienist defined

2009 Missouri Laws 332.091 – Practice as a dental hygienist defined