@misc{indiciae92d485eb26df,
  title = {Decrease of antibodies to insulin, proinsulin and contaminating hormones after changing treatment from conventional beef to purified pork insulin.},
  author = {A B Kurtz and J A Matthews and B E Mustaffa and P R Daggett and J D Nabarro},
  year = {1980},
  doi = {10.1007/bf00290492},
  url = {https://pubmed.ncbi.nlm.nih.gov/6988274/},
  note = {Source identifier: 6988274}
}