@misc{indiciaef5a7ee82edeb,
  title = {Closing the lid on Crapper.},
  author = {M E Funk},
  year = {1979},
  doi = {10.1097/00007611-197904000-00044},
  url = {https://pubmed.ncbi.nlm.nih.gov/373130/},
  note = {Source identifier: 373130}
}