Pica and lead poisoning.
D002648:Child; D002675:Child, Preschool; D006798:Housing; D006801:Humans; D007223:Infant; D007854:Lead / Q000032:analysis / Q000097:blood; D007855:Lead Poisoning / Q000175:diagnosis / Q000209:etiology* / Q000517:prevention & control; D008403:Mass Screening; D009519:New York City; D010150:Paint; D010842:Pica / Q000150:complications*; D011203:Poverty; D014505:Urban Population
D007854:Lead