Toward a 21st Century Health System is a collection of thoughtful analyses that explore a key element of the health care delivery system¾physician group practices. Edited by policy experts Alain Enthoven and Laura Tollen, and written by a blue ribbon panel of health policy scholars and leaders including Stephen Shortell, Hal Luft, Donald Berwick, James Robinson, and Helen Darling, this resource addresses a variety of topics, including Organized delivery systems Quality of care in prepaid group...