1 Hokkaido University Hospital,Hokkaido,Japan
Elena Rangelova, Kimitaka Tanaka, Asif Halimi, Roberto Valente, Urban Arnelo, Ralf Segersvärd, Marco Del Chiaro
Kimitaka Tanaka
Kimitaka Tanaka, Yoshitsugu Nakanishi, Toshimichi Asano, Takehiro Noji, Toru Nakamura, Takahiro Tsuchikawa, Keisuke Okamura, Toshiaki Shichinohe, Satoshi Hirano