Versions of Tennessee Code 29-26-115 - Claimant\'s burden in health care liability action - Expert testimony - Presumption of negligence - Jury instructions on LawServer 2023 Tennessee Code 29-26-115 – Claimant’s burden in health care liability action – Expert testimony – Presumption of negligence – Jury instructions 2019 Tennessee Code 29-26-115 – Claimant’s burden in health care liability action — Expert testimony — Presumption of negligence — Jury instructions 2010 Tennessee Code 29-26-115. Claimant’s burden in malpractice action — Expert testimony — Presumption of negligence — Jury instructions