@misc{indiciaed7edee4e5ee9,
  title = {Letter: Blood-lead analyses.},
  author = {M H Davies},
  year = {1975},
  doi = {10.1016/s0140-6736(75)91392-6},
  url = {https://pubmed.ncbi.nlm.nih.gov/47449/},
  note = {Source identifier: 47449}
}