@misc{indiciaedbe568e28b5d,
  title = {Testing pancreatic function.},
  author = {F P Brooks},
  year = {1972},
  doi = {10.1056/nejm197202102860605},
  url = {https://pubmed.ncbi.nlm.nih.gov/4550159/},
  note = {Source identifier: 4550159}
}