@misc{indiciae98125356c08e,
  title = {Structure and function of C1r and C1s: current concepts.},
  author = {G J Arlaud and N M Thielens and C A Aude},
  year = {1989},
  url = {https://pubmed.ncbi.nlm.nih.gov/2552982/},
  note = {Source identifier: 2552982}
}