@misc{indiciae32ca9a3fbcd6,
  title = {Bubble gum simulating abdominal calcifications.},
  author = {E Geller and E M Smergel},
  year = {1992},
  doi = {10.1007/bf02019866},
  url = {https://pubmed.ncbi.nlm.nih.gov/1523059/},
  note = {Source identifier: 1523059}
}