@misc{indiciae836666d92ff0,
  title = {An evoked phonointestinography.},
  author = {M Katsumi and H Utsunomiya and T Nakazawa and T Uragami and M Okada},
  year = {1967},
  url = {https://pubmed.ncbi.nlm.nih.gov/6065652/},
  note = {Source identifier: 6065652}
}