Donating Blood to Prevent Heart Disease?

Michael Greger M.D. FACLM  January 25th, 2017  Volume 34 An extraordinary thing happened when those at high risk for heart disease were randomized to give blood—and it had nothing to do with their heart.   Below is an approximation of this video’s audio content. To see any graphs, charts, graphics, images, and quotes to which Dr. Greger…