Citation:
Barnett ML, Christakis NA, O'Malley AJ, et al. Physician Networks are Associated with Cost and Intensity of Care in US Hospitals. Medical Care. 2012;50 (2) :152-160.
Michael L. Barnett
Associate Professor, Department of Health Policy and Management
Harvard T. H. Chan School of Public Health
677 Huntington Ave, Boston, MA 02115
