@misc{indiciaed4a932171a71,
  title = {Lead and the relationship between maternal and child intelligence.},
  author = {D C Bellinger and H L Needleman},
  year = {1983},
  doi = {10.1016/s0022-3476(83)80178-4},
  url = {https://pubmed.ncbi.nlm.nih.gov/6834186/},
  note = {Source identifier: 6834186}
}