@misc{indiciae1059024d1d46,
  title = {Permanently installed digestive cannulae.},
  author = {R F Willes},
  year = {1972},
  doi = {10.3168/jds.s0022-0302(72)85646-7},
  url = {https://pubmed.ncbi.nlm.nih.gov/4559025/},
  note = {Source identifier: 4559025}
}