@misc{indiciae5ab5a3101d3d,
  title = {Hypocalcaemic primary hyperparathyroidism.},
  author = {W M Keynes and F I Caird},
  year = {1970},
  doi = {10.1136/bmj.1.5690.208},
  url = {https://pubmed.ncbi.nlm.nih.gov/5412947/},
  note = {Source identifier: 5412947}
}