@misc{indiciaeefd7979698b1,
  title = {Bleeding peptic ulcer.},
  author = {H C SALTZSTEIN and M S MAHLIN and S R SCHEINBERG},
  year = {1953},
  doi = {10.1001/archsurg.1953.01260040032005},
  url = {https://pubmed.ncbi.nlm.nih.gov/13064939/},
  note = {Source identifier: 13064939}
}