Yohei Kirino, Mitsuhiro Takeno, Mika Iwasaki, Atsuhisa Ueda, Shigeru Ohno, Akira Shirai, Heiwa Kanamori, Katsuaki Tanaka and Yoshiaki Ishigatsubo*
* Corresponding author: Yoshiaki Ishigatsubo ishigats@med.yokohama-cu.ac.jp
Arthritis Research & Therapy 2005, 7:R616-R624 doi:10.1186/ar1721