@misc{indiciae0611a93b7c7e,
  title = {Indwelling ileostomy valve device.},
  author = {O H Beahrs and M A Bess and R W Beart and J H Pemberton},
  year = {1981},
  doi = {10.1016/0002-9610(81)90022-2},
  url = {https://pubmed.ncbi.nlm.nih.gov/7457715/},
  note = {Source identifier: 7457715}
}