@misc{indiciae05e9e5c54db7,
  title = {Which physiologic tests are useful in patients with constipation?},
  author = {A L Halverson and B A Orkin},
  year = {1998},
  doi = {10.1007/bf02236261},
  url = {https://pubmed.ncbi.nlm.nih.gov/9645741/},
  note = {Source identifier: 9645741}
}