TY - JOUR T1 - Blood lead in children JF - Canadian Medical Association Journal JO - CMAJ SP - 1776 LP - 1777 VL - 149 IS - 12 AU - P. Levallois AU - M. Rhainds Y1 - 1993/12/15 UR - http://www.cmaj.ca/content/149/12/1776.abstract ER -