1. Program of Nursing Science, University of California Irvine, Irvine, California.
2. Clinical Heart Failure Program, University of California Irvine Medical Center, Orange, California.
3. Heart Failure Program, Hoag Memorial Hospital Presbyterian, Newport Beach, California.
4. Preventive Cardiology Program, University of California Irvine Medical Center, Orange, California.
5. Palliative Care Services, University of California Irvine Medical Center, Orange, California.