@misc{indiciae47cf77331db7,
  title = {Sulfonamide vasculitis.},
  author = {D Lehr},
  doi = {10.1002/j.1552-4604.1972.tb00159.x},
  url = {https://pubmed.ncbi.nlm.nih.gov/4402369/},
  note = {Source identifier: 4402369}
}