@misc{indiciaee37093415959,
  title = {Protease activity in synovial tissue extracts.},
  author = {R B Andersen and J Gormsen and P H Petersen},
  year = {1972},
  doi = {10.3109/03009747209102999},
  url = {https://pubmed.ncbi.nlm.nih.gov/4266939/},
  note = {Source identifier: 4266939}
}