Liu Bianjiang, Wang Zengjun
Department of Urology, The First Affiliated Hospital of Nanjing Medical University, Nanjing, China.
Urology. 2015 Oct 27. doi: 10.1016/j.urology.2015.09.022.
The Publisher regrets that this article is an accidental duplication of an article that has already been published, http://dx.doi.org/10.1016/j.urology.2015.08.053. The duplicate article has therefore been withdrawn. The full Elsevier Policy on Article Withdrawal can be found at http://www.elsevier.com/locate/withdrawalpolicy.