@misc{indiciae2e226a5b6fbb,
  title = {[Infusion urography with visotrast].},
  author = {E Emmermacher and L Lachhein},
  year = {1969},
  url = {https://pubmed.ncbi.nlm.nih.gov/5796644/},
  note = {Source identifier: 5796644}
}