3
by Wennberg, John E.
Published 2008
Dartmouth Institute for Health Policy and Clinical Practice, Center for Health Policy Research

4
by Fisher, Elliott S., Goodman, David C., Skinner, Jonathan, Bronner, Kristen K.
Published 2009
The Dartmouth Institute for Health Policy and Clinical Practice

6
by Fisher, Elliott S.
Published 2009
The Dartmouth Institute for Health Policy and Clinical Practice