@misc{indiciae02f33323d909,
  title = {A frequent polymorphism of the complement component C4 gene.},
  author = {R Goldstein and J Gruhn and F C Arnett and M Duvic},
  year = {1986},
  doi = {10.1093/nar/14.13.5570},
  url = {https://pubmed.ncbi.nlm.nih.gov/3016654/},
  note = {Source identifier: 3016654}
}