18:03
The shocking truth about your health | Lissa Rankin | TEDxFiDiWomen
18:16
Is medicine killing you? Lissa Rankin, MD at TEDxFargo
22:17
Public Health As An Urban Solution | Leana Wen | TEDxBaltimore
16:49
The epidemic of chronic disease and understanding epigenetics | Kent Thornburg | TEDxPortland
21:52