1 “... determinants of health in aging populations, the impact of workforce shortages and gaps, the need...”

2 “... as sentinels of relevant, shared environmental exposures that may affect human aging and cancer, the National...”

3 “... on Aging, Disability, and Independence. Workshop presentations and discussions described the range...”

4

5 Table of Contents: “...Includes bibliographical references (pages 48-54)...”

6 “... and young adults. Each year nearly 70,000 people between the ages of 15 and 39 are diagnosed with cancer...”

7 “... optimal screening intervals, the ages at which screening should begin and end, as well as more specific...”

8 “... and other companion animals as a result of normal aging share many characteristics with human cancers...”