@misc{indiciae6d80938df3fc,
  title = {Ulcers and nonvariceal bleeding.},
  author = {C Rollhauser and D E Fleischer},
  year = {1999},
  doi = {10.1055/s-1999-13644},
  url = {https://pubmed.ncbi.nlm.nih.gov/10082406/},
  note = {Source identifier: 10082406}
}