@misc{indiciae874b1d41bb2a,
  title = {The new contrast agents: a perspective.},
  author = {M A Bettmann},
  year = {1986},
  doi = {10.1007/bf02577934},
  url = {https://pubmed.ncbi.nlm.nih.gov/3094946/},
  note = {Source identifier: 3094946}
}