Staying Healthy
Can we measure how rapidly our bodies are aging?
From the doctor
We've all seen it: some people appear either much younger or much older than their age. And we've probably all looked in the mirror, seen how old we looked on the outside, and then wondered how old we were on the inside.
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About the Author
Anthony L. Komaroff, MD, Editor in Chief, Harvard Health Letter; Editorial Advisory Board Member, Harvard Health Publishing
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