@misc{indiciaec9f392d7856b,
  title = {[Intestinal polyposis].},
  author = {F Mutzner and R Amgwerd and N Markoff},
  year = {1973},
  url = {https://pubmed.ncbi.nlm.nih.gov/4770890/},
  note = {Source identifier: 4770890}
}