@misc{indiciae31e9f65a4ad8,
  title = {Classifying childhood arthritis.},
  author = {T R Southwood},
  year = {1997},
  doi = {10.1136/ard.56.2.79},
  url = {https://pubmed.ncbi.nlm.nih.gov/9068278/},
  note = {Source identifier: 9068278}
}