@misc{indiciaef28382bd9663,
  title = {Annular pancreas.},
  author = {I W MACPHEE},
  year = {1953},
  doi = {10.1002/bjs.18004016322},
  url = {https://pubmed.ncbi.nlm.nih.gov/13042122/},
  note = {Source identifier: 13042122}
}