@misc{indiciae39b52a3d21d8,
  title = {Reflections on gallstones.},
  author = {R M Zollinger and R K Tompkins},
  year = {1969},
  doi = {10.1080/00325481.1969.11697051},
  url = {https://pubmed.ncbi.nlm.nih.gov/5783985/},
  note = {Source identifier: 5783985}
}