TY - RPRT TI - Bone lead measured by X-ray fluorescence: epidemiologic methods. AU - H Hu AU - A Aro AU - A Rotnitzky PY - 1995 DO - 10.1289/ehp.95103s1105 UR - https://pubmed.ncbi.nlm.nih.gov/7621788/ ID - 7621788 ER -