Versions of Florida Regulations 64B20-4.0046: Board Established and Approved Protocols for Audiology Assistants on LawServer 2024 Florida Regulations 64B20-4.0046: Board Established and Approved Protocols for Audiology Assistants 2023 Florida Regulations 64B20-4.0046: Board Established and Approved Protocols for Audiology Assistants 2023 Florida Regulations 64B20-4.0046: Board Established and Approved Protocols for Audiology Assistants 2022 Florida Regulations 64B20-4.0046: Board Established and Approved Protocols for Audiology Assistants 2021 Florida Regulations 64B20-4.0046: Board Established and Approved Protocols for Audiology Assistants