TY - JOUR T1 - Blood lead in Canadian children: a current perspective JF - Canadian Medical Association Journal JO - CMAJ SP - 517 LP - 519 VL - 148 IS - 4 AU - W. Godolphin AU - N. Schmitt AU - T. W. Anderson Y1 - 1993/02/15 UR - http://www.cmaj.ca/content/148/4/517.abstract ER -