@misc{indiciaea7dbf9923e5d,
  title = {Disorders of the complement and properdin systems.},
  author = {C A Alper and F S Rosen},
  year = {1972},
  doi = {10.1002/9780470719923.ch15},
  url = {https://pubmed.ncbi.nlm.nih.gov/4121647/},
  note = {Source identifier: 4121647}
}