Yohei Kirino, Mitsuhiro Takeno, Reikou Watanabe, Shuji Murakami, Masayoshi Kobayashi, Haruko Ideguchi, Atsushi Ihata, Shigeru Ohno, Atsuhisa Ueda, Nobuhisa Mizuki and Yoshiaki Ishigatsubo*
* Corresponding author: Yoshiaki Ishigatsubo ishigats@med.yokohama-cu.ac.jp
Arthritis Research & Therapy 2008, 10:R16 doi:10.1186/ar2367