@misc{indiciaedb4673de89c3,
  title = {Helicobacter infection in man: problems to be solved.},
  author = {G N Tytgat},
  doi = {10.1159/000016866},
  url = {https://pubmed.ncbi.nlm.nih.gov/9732178/},
  note = {Source identifier: 9732178}
}