@misc{indiciae5c22905d4002,
  title = {Bleeding abdominal stomal varices.},
  author = {T C Chalmers},
  year = {1970},
  doi = {10.1016/s0140-6736(70)91874-x},
  url = {https://pubmed.ncbi.nlm.nih.gov/4188652/},
  note = {Source identifier: 4188652}
}