@misc{indiciaea056b68960e3,
  title = {Colonoscopic polypectomy.},
  author = {M V Sivak and B H Sullivan and F L Weakley and G B Rankin},
  year = {1974},
  doi = {10.1007/bf01072524},
  url = {https://pubmed.ncbi.nlm.nih.gov/4544974/},
  note = {Source identifier: 4544974}
}