Current status of childhood lead poisoning.
D002675:Child, Preschool; D004781:Environmental Exposure; D006801:Humans; D007223:Infant; D007854:Lead / Q000097:blood; D007855:Lead Poisoning / Q000175:diagnosis / Q000517:prevention & control; D008403:Mass Screening; D010150:Paint / Q000506:poisoning
D007854:Lead