1. Orthopedic Research Laboratory, Medical University of South Carolina, Charleston, SC - USA
2. Department of Bioengineering, Clemson University, Clemson, SC - USA
3. School of Materials Science and Engineering, Clemson, Clemson, SC - USA
4. Department of Chemical Engineering, University of South Carolina, Columbia, SC - USA
5. Research Unit on Implant Infections, Rizzoli Orthopedic Institute, Bologna - Italy