@misc{indiciae144d401a3027,
  title = {Modified method for determination of urinary benzidine.},
  author = {S K Dangwal and V T Kadam and B M Jethani},
  year = {1978},
  url = {https://pubmed.ncbi.nlm.nih.gov/33550/},
  note = {Source identifier: 33550}
}