Correction to: Prostate Cancer and Prostatic Disease s (2017) advance online publication 14 February 2017; doi:10.1038/pcan.2016.61

The corresponding author and author contributions were not accurately represented in the published version of this paper. T Pan should have been listed as the corresponding author. K Kuchta and Y Xiang should have been denoted as sharing equal contribution. The correct corresponding author information is listed below. The publisher regrets the errors.

Corresponding author: Prof. T Pan, Department of Orthopaedic Surgery, the Sixth Affiliated Hospital of Sun Yat-sen University, 26 Yuancun Er Heng Road, Guangzhou, Guangdong 510655, China, Phone: +86-20-38254211, Fax: +86-20-38254221. E-mail: pantao@126.com