@misc{indiciaee91e7b4b77a0,
  title = {Bleeding peptic ulcers.},
  author = {D A Henry},
  year = {1991},
  doi = {10.1136/bmj.303.6798.361},
  url = {https://pubmed.ncbi.nlm.nih.gov/1833006/},
  note = {Source identifier: 1833006}
}