J Urol. 2009 Jun;181(6):2731-2. doi: 10.1016/j.juro.2009.03.006. Epub 2009 Apr 17.
The Journal of urology
Gregory T MacLennan, Liang Cheng
PMID: 19375737 DOI: 10.1016/j.juro.2009.03.006
[No abstract available.]