@misc{indiciae9a5bc126b684,
  title = {Biliary lithotripsy: a perspective.},
  author = {J L Thistle and B T Petersen},
  year = {1989},
  doi = {10.7326/0003-4819-111-11-868},
  url = {https://pubmed.ncbi.nlm.nih.gov/2683919/},
  note = {Source identifier: 2683919}
}