@misc{indiciae866bfa25ab45,
  title = {Upper gastro-intestinal disorders.},
  author = {A D Wright},
  year = {1977},
  doi = {10.1038/sj.bdj.4803978},
  url = {https://pubmed.ncbi.nlm.nih.gov/268976/},
  note = {Source identifier: 268976}
}