@misc{indiciaea695ebb103a4,
  title = {Ulcerative jejunitis in polyarteritis.},
  author = {A ETTINGER and R PEREZ-TAMAYO},
  year = {1957},
  doi = {10.1148/68.5.669},
  url = {https://pubmed.ncbi.nlm.nih.gov/13441893/},
  note = {Source identifier: 13441893}
}