US teaching hospitals in the evolving health care system.
Epstein
A M
AM
Department of Medicine, Brigham and Women's Hospital, Boston, MA 02115, USA.
D005380:Financing, Government; D018166:Health Care Reform; D006784:Hospitals, Teaching / Q000191:economics / Q000639:trends*; D017149:Private Sector; D014481:United States; D000078329:Workforce