@misc{indiciae9aca49fbf9a1,
  title = {Letter: TSH level and thyroid function.},
  author = {W M Tunbridge and P Harsoulis and A W Goolden},
  year = {1974},
  doi = {10.1136/bmj.4.5938.226-a},
  url = {https://pubmed.ncbi.nlm.nih.gov/4213864/},
  note = {Source identifier: 4213864}
}