@misc{indiciae0a539bc70576,
  title = {Selective thymic venography: new method for visualization of the thymus.},
  author = {L Kreel},
  year = {1967},
  doi = {10.1136/bmj.1.5537.406},
  url = {https://pubmed.ncbi.nlm.nih.gov/6017507/},
  note = {Source identifier: 6017507}
}