@misc{indiciae9ff6b0007c55,
  title = {Properdin factor B polymorphism in Portugal.},
  author = {J Weissmann and W Reuter},
  year = {1981},
  doi = {10.1159/000153240},
  url = {https://pubmed.ncbi.nlm.nih.gov/6916698/},
  note = {Source identifier: 6916698}
}