@misc{indiciaeb2ef9fa6f0e5,
  title = {Measuring protease inhibition.},
  author = {F Kueppers},
  year = {1987},
  doi = {10.1378/chest.92.5.961a},
  url = {https://pubmed.ncbi.nlm.nih.gov/3499297/},
  note = {Source identifier: 3499297}
}