2024 Ohio Code 4715.01 – Dentist – dental hygienist definitions

2023 Ohio Code 4715.01 – Dentist – dental hygienist definitions

2020 Ohio Code 4715.01 – Dentist – dental hygienist definitions

2018 Ohio Code 4715.01 – Dentist – dental hygienist definitions

2016 Ohio Code 4715.01 – Dentist – dental hygienist definitions

2015 Ohio Code 4715.01 – Dentist – dental hygienist definitions

2014 Ohio Code 4715.01 – Dentist – dental hygienist definitions

2013 Ohio Code 4715.01 – Dentist – dental hygienist definitions

2009 Ohio Code 4715.01 – Dentist – dental hygienist definitions