@misc{indiciaec2d738299f58,
  title = {Ionic versus nonionic contrast media: a burden or a bargain?},
  author = {A Gafni and C J Zylak},
  year = {1990},
  url = {https://pubmed.ncbi.nlm.nih.gov/2119871/},
  note = {Source identifier: 2119871}
}