@misc{indiciaebd5eed7c40b5,
  title = {[Automatic primary diaphragm in fluoroscopy].},
  author = {M SVOBODA and Z CIHELKA},
  year = {1958},
  url = {https://pubmed.ncbi.nlm.nih.gov/13585488/},
  note = {Source identifier: 13585488}
}