@misc{indiciae9031d8e82b5d,
  title = {Thyroid in B12 deficient chick embryos.},
  author = {J R COUCH and T M FERGUSON and R H RIGDON},
  year = {1957},
  doi = {10.1210/endo-60-1-13},
  url = {https://pubmed.ncbi.nlm.nih.gov/13384378/},
  note = {Source identifier: 13384378}
}