Affiliation: | 1. Department of Urology, University of Washington, Seattle, Washington;2. Institute for Stem Cell and Regenerative Medicine, University of Washington, Seattle, Washington;3. Department of Computation and Mathematics, University of S?o Paulo at Riber?o Preto, Brazil;4. Department of Urology and The Cancer Therapy and Research Center, The University of Texas Health Science Center at San Antonio, San Antonio, Texas |