@misc{indiciae01da561600d4,
  title = {Chronic polymyositis.},
  author = {E CHRISTENSEN and H LEVISON},
  year = {1950},
  doi = {10.1111/j.1600-0447.1950.tb01628.x},
  url = {https://pubmed.ncbi.nlm.nih.gov/14770898/},
  note = {Source identifier: 14770898}
}