1. Wallace H. Coulter Department of Biomedical Engineering, Georgia Institute of Technology and Emory University, Atlanta, Georgia.
2. Parker H. Petit Institute for Bioengineering and Bioscience and Georgia Tech/Emory Center for the Engineering of Living Tissues, Georgia Institute of Technology, Atlanta, Georgia.
3. George W. Woodruff School of Mechanical Engineering, Georgia Institute of Technology, Atlanta, Georgia.
4. Institute of Health and Biomedical Innovation, Queensland University of Technology, Brisbane, Australia.