@misc{indiciaee481e56b01f1,
  title = {Determination of benzidine, N-acetylbenzidine, and N,N'-diacetylbenzidine in human urine by capillary gas chromatography/negative ion chemical ionization mass spectrometry.},
  author = {F F Hsu and V Lakshmi and N Rothman and V K Bhatnager and R B Hayes and R Kashyap and D J Parikh and S K Kashyap and J Turk and T Zenser and B Davis},
  year = {1996},
  doi = {10.1006/abio.1996.0070},
  url = {https://pubmed.ncbi.nlm.nih.gov/8714596/},
  note = {Source identifier: 8714596}
}