@misc{indiciae94e220040dd2,
  title = {A factor X-activating cysteine protease from malignant tissue.},
  author = {S G Gordon and B A Cross},
  year = {1981},
  doi = {10.1172/jci110203},
  url = {https://pubmed.ncbi.nlm.nih.gov/7016920/},
  note = {Source identifier: 7016920}
}