@misc{indiciae6a1f577e430f,
  title = {The problem of imperfect reference standards.},
  author = {S D Walter},
  year = {2005},
  doi = {10.1016/j.jclinepi.2004.11.026},
  url = {https://pubmed.ncbi.nlm.nih.gov/15939213/},
  note = {Source identifier: 15939213}
}