@misc{indiciaedb6740085154,
  title = {A modified barium enema technique.},
  author = {C Allen and E P Allen},
  year = {1966},
  doi = {10.1111/j.1440-1673.1966.tb00757.x},
  url = {https://pubmed.ncbi.nlm.nih.gov/5932532/},
  note = {Source identifier: 5932532}
}