@misc{indiciaeb270119b1bc7,
  title = {A NEW COLORIMETRIC METHOD FOR SERUM TRYPSIN DETERMINATION.},
  author = {J KALLOS and D KAHN and D RIZOK},
  year = {1964},
  doi = {10.1139/o64-028},
  url = {https://pubmed.ncbi.nlm.nih.gov/14126734/},
  note = {Source identifier: 14126734}
}