@article{yu_cheong_cho_kim_2006, 
  title={p38 Kinase Regulates Nitric Oxide-induced Dedifferentiation and Cyclooxygenase-2 Expression of Articular Chondrocytes}, 
  DOI={10.4110/in.2006.6.3.117}, 
  publisher={The Korean Association of Immunobiologists (KAMJE)}, 
  author={Yu and Cheong and Cho and Kim}, 
  year={2006}
  }