@misc{indiciae965e191ec721,
  title = {The venous system.},
  author = {J E Wood},
  year = {1968},
  doi = {10.1038/scientificamerican0168-86},
  url = {https://pubmed.ncbi.nlm.nih.gov/5634945/},
  note = {Source identifier: 5634945}
}