@misc{indiciae35b9694e60d7,
  title = {Factor X deficiency in systemic amyloidosis.},
  author = {S P Fischer},
  year = {1981},
  doi = {10.1056/nejm198107163050323},
  url = {https://pubmed.ncbi.nlm.nih.gov/7242595/},
  note = {Source identifier: 7242595}
}