@misc{indiciae0f372923c04c,
  title = {Gallstones.},
  author = {W A Hoogerwerf and R D Soloway},
  year = {1999},
  doi = {10.1097/00001574-199909000-00012},
  url = {https://pubmed.ncbi.nlm.nih.gov/17023987/},
  note = {Source identifier: 17023987}
}