@misc{indiciae756693c1187b,
  title = {Insulin conformations.},
  author = {S Lewin},
  year = {1969},
  doi = {10.1042/bj1140083pa},
  url = {https://pubmed.ncbi.nlm.nih.gov/5343795/},
  note = {Source identifier: 5343795}
}