@misc{indiciaeb30c1a4d01b5,
  title = {Letter: Pancreatic scintigraphy-GI tract visualization.},
  author = {J Frühling and J Henry},
  year = {1974},
  url = {https://pubmed.ncbi.nlm.nih.gov/4591565/},
  note = {Source identifier: 4591565}
}