@article{9c8bb30244f346e990aa5205f93edfbd,
title = "Decrease in orthopaedic operations, including total joint replacements, in patients with rheumatoid arthritis between 2001 and 2007: Data from Japanese outpatients in a single institute-based large observational cohort (IORRA)",
author = "S. Momohara and E. Inoue and K. Ikari and K. Kawamura and S. Tsukahara and T. Iwamoto and M. Hara and A. Taniguchi and H. Yamanaka",
year = "2010",
month = jan,
day = "1",
doi = "10.1136/ard.2009.107599",
language = "English",
volume = "69",
pages = "312--313",
journal = "Annals of the rheumatic diseases",
issn = "0003-4967",
publisher = "BMJ Publishing Group",
number = "1",
}