@misc{indiciaeb93e8fc71751,
  title = {Standardization of thyroid preparations.},
  author = {J R Mørch},
  year = {1929},
  doi = {10.1113/jphysiol.1929.sp002564},
  url = {https://pubmed.ncbi.nlm.nih.gov/16994026/},
  note = {Source identifier: 16994026}
}