@misc{indiciaeffa6c22e1fe0,
  title = {"C-Pattern" inferior vena cava. Embryogenesis and clinical implications.},
  author = {H Dardik and F D Loop and P A Cox and J M Keshishian},
  year = {1967},
  url = {https://pubmed.ncbi.nlm.nih.gov/6071441/},
  note = {Source identifier: 6071441}
}