@misc{indiciaebd3793a8af0c,
  title = {Gastric outlet obstruction--with a difference.},
  author = {D Clarke and A K Sharma and K Shute},
  year = {1997},
  doi = {10.1136/pgmj.73.866.823},
  url = {https://pubmed.ncbi.nlm.nih.gov/9497958/},
  note = {Source identifier: 9497958}
}