Matsumoto Hiroaki, Inoue Ryo, Tsuchida Masahiro, Kawahara Noriko, Hata Junichi, Naito Katsusuke
Department of Urology, Yamaguchi University School of Medicine, Ube, Yamaguchi, Japan.
J Urol. 2002 Nov;168(5):2164-5. doi: 10.1016/S0022-5347(05)64344-3.