
A weekly workout won't make up for an otherwise-sedentary life. I explain why on #RockCenter TONITE 10pET nbcnews.to/XSGNSk @mayoclinic
English
James Levine, M.D.
37 posts

@JamesLevineMD
Obesity expert and endocrinologist at Mayo Clinic. Opinions are my own and not necessarily those of my employer.



















