1. Section of General Internal Medicine; Dartmouth-Hitchcock Medical Center; Lebanon New Hampshire
2. Center for Health and Aging; Dartmouth College; Hanover New Hampshire
3. Dartmouth College; Hanover New Hampshire
4. Geisel School of Medicine at Dartmouth; Dartmouth College; Hanover New Hampshire
5. Division of Cardiovascular Diseases; Department of Medicine, Mayo Clinic; Rochester Minnesota