@misc{indiciae7940ba500a8c,
  title = {Wide angle roentgenography.},
  author = {H S BERLIN and S M UNGER and L J CORBIN and H G JACOBSON and M H POPPEL},
  year = {1963},
  url = {https://pubmed.ncbi.nlm.nih.gov/13970876/},
  note = {Source identifier: 13970876}
}