@misc{indiciae047453d7abbb,
  title = {Abdominal pain.},
  author = {G R Fleisher and J Losek and J I Singer and P L McCarthy and C Johnston},
  year = {1992},
  doi = {10.1097/00006565-199202000-00014},
  url = {https://pubmed.ncbi.nlm.nih.gov/1603692/},
  note = {Source identifier: 1603692}
}