@misc{indiciae12ed633329a6,
  title = {Stomach and duodenum.},
  author = {M L Schubert},
  year = {2000},
  doi = {10.1097/00001574-200011000-00001},
  url = {https://pubmed.ncbi.nlm.nih.gov/17031122/},
  note = {Source identifier: 17031122}
}