@misc{indiciae74fb374d77cc,
  title = {Controversies regarding urine testing.},
  author = {R J Dougherty},
  year = {1987},
  doi = {10.1016/0740-5472(87)90022-5},
  url = {https://pubmed.ncbi.nlm.nih.gov/3625830/},
  note = {Source identifier: 3625830}
}