@misc{indiciae12ca90da4c30,
  title = {Can noninvasive Helicobacter pylori testing save endoscopy?},
  author = {P Bytzer},
  year = {1997},
  doi = {10.1055/s-2007-1004273},
  url = {https://pubmed.ncbi.nlm.nih.gov/9360877/},
  note = {Source identifier: 9360877}
}