^○Takuji Okusaka (Department of Hepatobiliary and Pancreatic Oncology, National Cancer Center Hospital)

^○Fumikata Hara (Breast Medical Oncology Department, The Cancer Institute Hospital of JFCR)

^○Hiroshi Kitamura (Department of Urology, Faculty of Medicine, University of Toyama)

^○Masato Takahashi (Department of Breast Surgery, NHO Hokkkaido Cancer Center)