Kropp Bradley P, Zwischenberger Joseph B
Section of Pediatric Urology and Tissue Engineering Laboratory, University of Oklahoma, Health Sciences Center, 920 Stanton L Young Boulevard, WP 3150, Oklahoma City, OK 73104, USA.
Nat Clin Pract Urol. 2006 Nov;3(11):588-9. doi: 10.1038/ncpuro0628.