@misc{indiciae126bd61a58f2,
  title = {Bismuth, Campylobacter, and ulcer relapse.},
  author = {J de Wal},
  year = {1988},
  doi = {10.1016/s0140-6736(88)91683-2},
  url = {https://pubmed.ncbi.nlm.nih.gov/2895340/},
  note = {Source identifier: 2895340}
}