@misc{indiciae5f21afb22829,
  title = {Percutaneous transhepatic cholangiography.},
  author = {S Brozinsky and E Purow and S J Grosberg},
  year = {1977},
  doi = {10.7326/0003-4819-87-6-795\_2},
  url = {https://pubmed.ncbi.nlm.nih.gov/931224/},
  note = {Source identifier: 931224}
}