@misc{indiciae31ebd90a0432,
  title = {ECG abnormalities in polymyositis.},
  author = {R Stern and J H Godbold and Q Chess and L J Kagen},
  year = {1984},
  url = {https://pubmed.ncbi.nlm.nih.gov/6497519/},
  note = {Source identifier: 6497519}
}