@misc{indiciaefe7075a63ff9,
  title = {A non-destructive method for measuring intestinal cell transit time.},
  author = {R F Hagemann and J Cooper and L Poulakos},
  year = {1975},
  doi = {10.1111/j.1365-2184.1975.tb01503.x},
  url = {https://pubmed.ncbi.nlm.nih.gov/1097116/},
  note = {Source identifier: 1097116}
}