[1
]Department of Radiology, Kobe University Graduate School of Medicine, 7-5-2, Kusunoki-cho,
Chuo-ku, Kobe, Hyogo 650-0017, Japan, TEL: +81 78-382-6104, FAX: +81 78-382-6129
[2
]Department of Radiology, Kawasaki Medical School, 577 Matsushima, Kurashiki, Okayama,
701-0192, Japan, TEL: +81 86-462-1111
[3
]Department of Radiology, Radiolonet Tokai, 3-86-2 Asaoka-cho, Chigusa-ku, Nagoya,
Aichi, 464-0811, Japan, TEL: +81 52-782-5895, FAX: +81 52-782-5894
[4
]Department of Radiology, Takatsuki General Hospital, Chome-3-13 Kosobecho, Takatsuki,
Osaka, 569-1192, Japan, TEL +81 72-681-3801
[5
]Department of Radiology, Nagoya City West Medical Center, 1 Chome-1-1, Hiratecho,
Kita Ward, Nagoya, Aichi, 462-8508, Japan, TEL +81 52-991-8121
[6
]Department of Urology, Kobe University Graduate School of Medicine, 7-5-2, Kusunoki-cho,
Chuo-ku, Kobe, Hyogo 650-0017, Japan, TEL: +81 78-382-6155, FAX: +81 78-382-6169
[7
]Department of Urology, Kawasaki Medical School, 577 Matsushima, Kurashiki, Okayama,
701-0192, Japan, TEL: +81 86-462-1111