@misc{indiciaec7c0226a50f9,
  title = {Properdin: initiation of alternative complement pathway.},
  author = {D T Fearon and K F Austen},
  year = {1975},
  doi = {10.1073/pnas.72.8.3220},
  url = {https://pubmed.ncbi.nlm.nih.gov/1059108/},
  note = {Source identifier: 1059108}
}