Information on cost-effectiveness: An essential product of a national comparative effectiveness program

Neil Kirschner, Stephen G. Pauker, Joseph W. Stubbs, Mary M. Newman, Peter Basch, Yul D. Ejnes, Jeannine Z. Engel, Stephen D. Fihn, Susan H. Gunn, William R. Hersh, Michael D. Lahey, J. Leonard Lichtenfeld, Eric M. Mazur, Michael C. Sha