@misc{indiciaeedf581a791e2,
  title = {Studying the gall bladder.},
  author = {J Affronti and J Baillie},
  year = {1989},
  doi = {10.1136/bmj.298.6685.1449},
  url = {https://pubmed.ncbi.nlm.nih.gov/2502286/},
  note = {Source identifier: 2502286}
}