@misc{indiciae746fc37cf31b,
  title = {IgA deficiency.},
  author = {F M Schaffer and R C Monteiro and J E Volanakis and M D Cooper},
  year = {1991},
  url = {https://pubmed.ncbi.nlm.nih.gov/1931006/},
  note = {Source identifier: 1931006}
}