Bae Eun Hui, Hwang Young-Hwan, Kim Soo Wan
Departments of Internal Medicine, Chonnam National University Medical School, Gwangju, and Department of Internal Medicine, Eulji General Hospital, Seoul, Korea.
Int Braz J Urol. 2013 May-Jun;39(3):435-7. doi: 10.1590/S1677-5538.IBJU.2013.03.19.