@misc{indiciaededbb2d113cf,
  title = {Transpopliteal venography.},
  author = {J H Grollman and J E Harrell},
  year = {1968},
  doi = {10.1056/nejm196806132782408},
  url = {https://pubmed.ncbi.nlm.nih.gov/5648599/},
  note = {Source identifier: 5648599}
}