Integrating Research on Racial and Ethnic Disparities in Health Care Over Place and Time

From the *Department of Health Care Policy, Harvard Medical School, Boston, Massachusetts; and the †Division of General Medicine, Department of Medicine, Brigham and Women's Hospital and Harvard Medical School, Boston, Massachusetts. Reprints: Alan M. Zaslavsky, PhD, Department of Health Care Policy, Harvard Medical School, 180 Longwood Avenue, Boston, MA 02115. E-mail: [email protected]. Dr. Ayanian is a consultant to RTI International on the development of clinical risk-adjustment models for the Medicare program.