Exceptional Longevity in Men: Modifiable Factors Associated With Survival and Function to Age 90 Years
Study Question: Which if any modifiable factors are associated with a life span of 90 or more years and late life function in men?
Methods: A prospective cohort study of 2,357 healthy men (mean age 72 years) within the Physicians?Health Study (1981-2006) was conducted using biological and lifes