@misc{indiciaea6d64d4a46c9,
  title = {IgA protease.},
  author = {B J Sullivan},
  year = {1979},
  doi = {10.1056/nejm197903293001319},
  url = {https://pubmed.ncbi.nlm.nih.gov/763311/},
  note = {Source identifier: 763311}
}