@misc{indiciaefd31bfc93489,
  title = {[Photographic angle in venography].},
  author = {T Ito and T Nakagawa and T Osawa and T Kuraki and M Hirukawa},
  year = {1970},
  url = {https://pubmed.ncbi.nlm.nih.gov/5200439/},
  note = {Source identifier: 5200439}
}