- Correspondence to Professor Tsutomu Takeuchi, Division of Rheumatology, Keio University, 35 Shinanomachi, Shinjuku-ku, Tokyo 160-8582, Japan;
- Accepted August 21, 2012
- First published September 14, 2012.
If you wish to reuse any or all of this article please use the link below which will take you to the Copyright Clearance Center’s RightsLink service. You will be able to get a quick price and instant permission to reuse the content in many different ways.