@misc{indiciae45a790f70717,
  title = {[Frederick's syndrome].},
  author = {I S Gil'mar and E K Sotnikova and B G Kovalenko and V I Kogan},
  year = {1971},
  url = {https://pubmed.ncbi.nlm.nih.gov/5093605/},
  note = {Source identifier: 5093605}
}