@misc{indiciaed7b04c361f51,
  title = {Constipation with a surprising cause.},
  author = {O A Lukkarinen and I F Ahlgren and O S Backman},
  year = {1990},
  url = {https://pubmed.ncbi.nlm.nih.gov/2341045/},
  note = {Source identifier: 2341045}
}