@misc{indiciae90df710d8337,
  title = {Serum immunoglobulins and IgG subclass levels in adults with chronic sinusitis: evidence for decreased IgG3 levels.},
  author = {M Armenaka and J Grizzanti and D L Rosenstreich},
  year = {1994},
  url = {https://pubmed.ncbi.nlm.nih.gov/8203794/},
  note = {Source identifier: 8203794}
}