@misc{indiciaed27462b8d899,
  title = {Refractory peptic ulcers.},
  author = {T Arakawa and K Kobayashi and E Z Dajani},
  year = {1992},
  url = {https://pubmed.ncbi.nlm.nih.gov/1386767/},
  note = {Source identifier: 1386767}
}