@misc{indiciaeef28fbbf3b40,
  title = {[Presenting problem: abdominal pain].},
  author = {H Sandholzer and R Voigt and J Dietrich and H Grethe},
  year = {2006},
  doi = {10.1007/bf03364615},
  url = {https://pubmed.ncbi.nlm.nih.gov/16642702/},
  note = {Source identifier: 16642702}
}