@misc{indiciae25fd6b3a62c1,
  title = {Reciprocal secondment.},
  author = {D Black and P Martyn},
  doi = {10.7748/ns1999.07.13.44.42.c2646},
  url = {https://pubmed.ncbi.nlm.nih.gov/10532002/},
  note = {Source identifier: 10532002}
}