@misc{indiciaeec02bc72eb94,
  title = {Malignant gastric ulcer.},
  author = {E R Ratzer and P Haghighi and R D Brasfield},
  year = {1966},
  doi = {10.1016/0002-9610(66)90046-8},
  url = {https://pubmed.ncbi.nlm.nih.gov/5936202/},
  note = {Source identifier: 5936202}
}