@misc{indiciae9e1c9a8d33e8,
  title = {Involvement urged.},
  author = {P Kohne},
  year = {1992},
  doi = {10.1093/ptj/72.2.151},
  url = {https://pubmed.ncbi.nlm.nih.gov/1549639/},
  note = {Source identifier: 1549639}
}