@misc{indiciae933b6bec13c7,
  title = {First-line thyroid function tests -- TSH alone is not enough.},
  author = {G J Beckett and A D Toft},
  year = {2003},
  doi = {10.1046/j.1365-2265.2003.01690.x},
  url = {https://pubmed.ncbi.nlm.nih.gov/12519407/},
  note = {Source identifier: 12519407}
}