@misc{indiciae8ed651c868f9,
  title = {A new threaded flexible catheter guide.},
  author = {S D Graham},
  year = {1982},
  doi = {10.1016/s0022-5347(17)53031-1},
  url = {https://pubmed.ncbi.nlm.nih.gov/6889656/},
  note = {Source identifier: 6889656}
}