Ni, Youdi MD*; He, Xiaosheng MD*; Yuan, Zhijian MD†; Liu, Maolin MD‡; Du, Hongying‡; Zhong, Xiaochun MD, PhD‡
Author Information
From the *Affiliated Hospital of Hangzhou Normal University, Hangzhou; †Wuxi Higher Health Vocational Technology School, Wuxi; and‡Clinical Medical College of Hangzhou Normal University, Hangzhou, China.
Received January 19, 2013, and accepted for publication, after revision, April 25, 2013.
Reprints: Xiaochun Zhong, MD, PhD, Clinical Medical College of Hangzhou Normal University, 16, Xuelin St, Hangzhou, Zhejiang, China. E-mail: [email protected].
Conflicts of interest and sources of funding: This project was supported by the Science Fund of Science and Technology Agency of Zhejiang (No. 2009C13359) and Department of Health of Zhejiang (No. 2011KYB067).
doi: 10.1097/SAP.0b013e318298e6f5
