@misc{indiciaefa84c27f1fde,
  title = {Proinsulin conversion intermediates: a possible source of confusion.},
  author = {P A Halban},
  year = {1991},
  doi = {10.1007/bf00418280},
  url = {https://pubmed.ncbi.nlm.nih.gov/1884895/},
  note = {Source identifier: 1884895}
}