1. Department of Medicine (M.P., M.J.E.), Indiana University School of Medicine, Indianapolis, Indiana 46202
2. Department of Orthopaedic Surgery (C.H.T.), Indiana University School of Medicine, Indianapolis, Indiana 46202
3. Department of Biomedical Engineering (C.H.T.), Indiana University Purdue University, Indianapolis, Indiana 46202
4. Department of Medical and Molecular Genetics (M.J.E., T.F.), Indiana University School of Medicine, Indianapolis, Indiana 46202