@misc{indiciae333452d4967d,
  title = {Duodenal bile-acids.},
  author = {D N Challacombe and S Edkins},
  year = {1972},
  doi = {10.1016/s0140-6736(72)92461-0},
  url = {https://pubmed.ncbi.nlm.nih.gov/4116978/},
  note = {Source identifier: 4116978}
}