@misc{indiciaef5d57938bcac,
  title = {Localised clubbing.},
  author = {A J Eisinger},
  year = {1968},
  doi = {10.1016/s0140-6736(68)90682-x},
  url = {https://pubmed.ncbi.nlm.nih.gov/4174533/},
  note = {Source identifier: 4174533}
}