@misc{indiciaec16ce78c83d1,
  title = {Gastrointestinal polyps.},
  author = {M B Listrom and C M Fenoglio-Preiser},
  year = {1989},
  url = {https://pubmed.ncbi.nlm.nih.gov/2726727/},
  note = {Source identifier: 2726727}
}