@misc{indiciaeac71d530afa6,
  title = {Hemodynamically stable upper gastrointestinal bleeding.},
  author = {K D Wrenn and L B Thompson},
  year = {1991},
  doi = {10.1016/0735-6757(91)90047-n},
  url = {https://pubmed.ncbi.nlm.nih.gov/2053999/},
  note = {Source identifier: 2053999}
}