One root canal tooth shuts down 63 pct of the body immune system Dr Jerry Tennant Published 29 December 2024 by M Table of Contents Toggle One root canal tooth shuts down 63 pct of the body immune system Dr Jerry Tennant38:20 into video One root canal tooth shuts down 63 pct of the body immune system Dr Jerry Tennant 38:20 into video Healing as Voltage Dr Jerry Tennant 2017 https://www.youtube.com/watch?v=pm-Ia6vI4PA