@misc{indiciaeb32ad6d47851,
  title = {Skin sampling-validation of a pad method and comparison with commonly used methods.},
  author = {A Hambraeus and J Hoborn and W Whyte},
  year = {1990},
  doi = {10.1016/0195-6701(90)90045-p},
  url = {https://pubmed.ncbi.nlm.nih.gov/1974903/},
  note = {Source identifier: 1974903}
}