@misc{indiciae5d973fdaf42a,
  title = {Hyper-IgE syndromes.},
  author = {J Ring and M Landthaler},
  year = {1989},
  doi = {10.1159/000416841},
  url = {https://pubmed.ncbi.nlm.nih.gov/2663375/},
  note = {Source identifier: 2663375}
}