@article{17748,
  author = {Chen J. and Fransen M. and Su S. and Zhang Y. and Ke Y. and Guo Y. and Felson D. and Kang X. and Lu M. and Song X. and Lin J.},
  title = {The high prevalence of knee osteoarthritis in a rural Chinese population: The Wuchuan OA Study},
  year = {2009},
  journal = {Arthritis & Rheumatisim},
  volume = {61},
  pages = {641-7. },
  language = {eng},
}