2 Division of Physical Therapy, Department of Rehabilitation, and Center for Ethics, Emory University, Atlanta, GA.
3 Illinois Institute of Technology/Chicago-Kent College of Law, Chicago, IL.
4 Rehabilitation Institute of Chicago, Chicago, IL.
5 Rehabilitation Institute of Chicago and Northwestern University Feinberg School, Donnelley Ethics Program, Physical Medicine & Rehabilitation, Medical Humanities, Rehabilitation Institute of Chicago, 345 Superior St Room 164, Chicago, IL 60611.