1. Author affiliations:M. Rustici, J. Zell, G. Roosevelt, J. Brainard, University of Colorado; M.K. Mutter, University of Virginia; K.M. Atkins, Harvard Medical School; E. Holmboe, Accreditation Council for Graduate Medical Education; H.K. Morgan, University of Michigan; A. Olson, University of Minnesota; A. Anderson, The George Washington School of Medicine and Health Sciences