Versions of Tennessee Code 63-1-122 - Standard of care on LawServer 2024 Tennessee Code 63-1-122 – Standard of care 2023 Tennessee Code 63-1-122 – Standard of care 2021 Tennessee Code 63-1-122 – Standard of Care 2020 Tennessee Code 63-1-122 – Standard of Care 2019 Tennessee Code 63-1-122 – Standard of care 2010 Tennessee Code 63-1-122. Enforcement