@misc{indiciae436c3479defb,
  title = {Shooting polyps through a sigmoidoscope.},
  author = {M Barancik},
  year = {1982},
  doi = {10.1016/s0016-5107(82)73122-0},
  url = {https://pubmed.ncbi.nlm.nih.gov/7173593/},
  note = {Source identifier: 7173593}
}