@misc{indiciae7861fef83688,
  title = {Polyarteritis nodosa presenting as a biliary stricture.},
  author = {E S Barquist and N Goldstein and M J Zinner},
  year = {1991},
  url = {https://pubmed.ncbi.nlm.nih.gov/1670613/},
  note = {Source identifier: 1670613}
}