@misc{indiciaef55044ad4eaa,
  title = {Measuring variceal pressures.},
  author = {S W Hosking and A G Johnson},
  year = {1987},
  doi = {10.1016/0016-5085(87)90598-1},
  url = {https://pubmed.ncbi.nlm.nih.gov/3653637/},
  note = {Source identifier: 3653637}
}