1. Department of Urology, Queen’s University, Kingston, Ontario K7L 3N6, Canada.
2. Arizona Urology, The Urology Division of Integrated Medical Services, Goodyear, AZ 85395, USA.
3. Carolina Urologic Research Center and Atlantic Urology Clinics, Myrtle Beach, SC 29572, USA.
4. TARIS Biomedical Inc., Lexington, MA 02421, USA.
5. Department of Materials Science and Engineering, Koch Institute for Integrative Cancer Research, Massachusetts Institute of Technology, Cambridge, MA 02139, USA.