@misc{indiciae9767e785fdb0,
  title = {Digital subtraction angiography.},
  author = {R F Mattern and K L Jewel and C Knitzer and B I Loigman and C C Royer and C A Whelan},
  year = {1983},
  url = {https://pubmed.ncbi.nlm.nih.gov/6575180/},
  note = {Source identifier: 6575180}
}