Tomoyuki Ozawa, Tomoaki Toyone, Ryutaro Shiboi, Kunimasa Inada, Yasuhiro Oikawa, Kazuhisa Takahashi, Seiji Ohtori, Gen Inoue, Masayuki Miyagi, Tetsuhiro Ishikawa, Toshiyuki Shirahata, Yoshifumi Kudo, Katsunori Inagaki

Yonsei Med J.2015;56(6):1651-1655.   Published online 2015 September 25     DOI: http://dx.doi.org/10.3349/ymj.2015.56.6.1651