@misc{indiciaebebda51efe10,
  title = {An annotated algorithmic approach to upper gastrointestinal bleeding.},
  author = {G M Eisen and J A Dominitz and D O Faigel and J L Goldstein and A N Kalloo and B T Petersen and H M Raddawi and M E Ryan and J J Vargo and H S Young and R D Fanelli and N H Hyman and J Wheeler-Harbaugh and American Society for Gastrointestinal Endoscopy. Standards of Practice Committee},
  year = {2001},
  doi = {10.1016/s0016-5107(01)70305-7},
  url = {https://pubmed.ncbi.nlm.nih.gov/11375617/},
  note = {Source identifier: 11375617}
}