@misc{indiciaecf3e355e0e48,
  title = {Primary hyperparathyroidism.},
  author = {F Burcharth and T Castberg and H Vibe-Hansen},
  year = {1973},
  url = {https://pubmed.ncbi.nlm.nih.gov/4575143/},
  note = {Source identifier: 4575143}
}