Affiliation: | 1. Department of Cancer Biology, Comprehensive Cancer Center, Wake Forest University Health Sciences, Winston‐Salem, North Carolina;2. Institute for Regenerative Medicine, Wake Forest University Health Sciences, Winston‐Salem, North Carolina;3. Department of Pathology, Section on Comparative Medicine, Wake Forest School of Medicine, Winston‐Salem, North Carolina;4. Department of Urology, Wake Forest University Health Sciences, Winston‐Salem, North Carolina;5. W. G. (Bill) Hefner Veterans Administration Medical Center, Salisbury, North Carolina |