Research Review: Why Didn't "Strength Training" Work? Jonathon Sullivan MD, PhD, SSC | January 21, 2021 Dr. Jonathon Sullivan and new Research Review faculty Victoria Volkov discuss the DO-HEALTH study, which found no benefit for Omega-3 FAs, Vitamin D, or Strength Training in a large population of European seniors. How seriously should we take these results? Discuss in Forums