@misc{indiciae3b64c2d300ae,
  title = {Urine discolouration.},
  author = {T N St John},
  year = {1976},
  doi = {10.1136/vr.99.21.424-a},
  url = {https://pubmed.ncbi.nlm.nih.gov/1006967/},
  note = {Source identifier: 1006967}
}