@misc{indiciae9c97a514d51c,
  title = {[Angina abdominalis].},
  author = {M Rübesamen and H Eger and P Hesse},
  year = {1969},
  url = {https://pubmed.ncbi.nlm.nih.gov/5772758/},
  note = {Source identifier: 5772758}
}