title: Subclinical lead exposure in philadelphia schoolchildren. Identification by dentine lead analysis.
mesh_terms: D001741:Black or African American; D000388:Air / Q000032:analysis; D000397:Air Pollution; D002648:Child; D003804:Dentin / Q000032:analysis*; D004391:Dust / Q000032:analysis; D004781:Environmental Exposure; D006798:Housing; D006801:Humans; D007221:Industry; D007854:Lead / Q000032:analysis*; D007855:Lead Poisoning / Q000175:diagnosis* / Q000453:epidemiology / Q000209:etiology; D008722:Methods; D010414:Pennsylvania; D010842:Pica; D011199:Potentiometry; D012572:School Health Services; D012987:Soil / Q000032:analysis; D011795:Surveys and Questionnaires; D014094:Tooth, Deciduous / Q000032:analysis
chemical_list: D004391:Dust; D012987:Soil; D007854:Lead