@misc{indiciaeb3712830b390,
  title = {Drip-infusion cholangiography: a second look.},
  author = {W J Howland and W S Rothermel and H N Topcuoglu and M M Avenido},
  year = {1973},
  doi = {10.1148/107.1.71},
  url = {https://pubmed.ncbi.nlm.nih.gov/4570051/},
  note = {Source identifier: 4570051}
}