TY - RPRT TI - Low-level lead exposure, executive functioning, and learning in early childhood. AU - Richard L Canfield AU - Donna A Kreher AU - Craig Cornwell AU - Charles R Henderson PY - 2003 DO - 10.1076/chin.9.1.35.14496 UR - https://pubmed.ncbi.nlm.nih.gov/12815521/ ID - 12815521 ER -