Lawrence Friedman, M.D., is a professor of medicine at Harvard Medical School and Tufts University School of Medicine, the Anton R. Fried, M.D., chair of the department of medicine at Newton-Wellesley Hospital, and assistant chief of medicine at Massachusetts General Hospital. He is the medical editor of The Sensitive Gut, a special health report from Harvard Medical School.
The 'second brain' in your stomach can cause or relieve illness and stress. Here's how it works.
Jim Owen wants to convince everyone else – one step (or lunge or squat) at a time