@misc{indiciae42d21bb56ff4,
  title = {Painful iceberg.},
  author = {F G Fowkes and A Ferguson},
  year = {1981},
  doi = {10.1136/bmj.282.6280.1974},
  url = {https://pubmed.ncbi.nlm.nih.gov/6786696/},
  note = {Source identifier: 6786696}
}