1. Department of Biomedical Engineering, Columbia University, New York, New York.
2. Department of Bioengineering, University of Pittsburgh, Pittsburgh, Pennsylvania.
3. Department of Orthopedics and Sports Medicine, Mount Sinai Health System, New York, New York.
4. McGowan Institute for Regenerative Medicine, University of Pittsburgh, Pittsburgh, Pennsylvania.
5. Department of Plastic Surgery, University of Pittsburgh, Pittsburgh, Pennsylvania.
6. Department of Mechanical Engineering, Columbia University, New York, New York.