@misc{indiciae8d42c25b1e1d,
  title = {Acute gastrointestinal bleeding.},
  author = {H M Zimmerman and K Curfman},
  year = {1997},
  doi = {10.1097/00044067-199708000-00013},
  url = {https://pubmed.ncbi.nlm.nih.gov/9313380/},
  note = {Source identifier: 9313380}
}