title: Polychlorinated biphenyl residues in human plasma expose a major urban pollution problem.
mesh_terms: D000293:Adolescent; D000328:Adult; D001741:Black or African American; D000367:Age Factors; D001713:Biphenyl Compounds / Q000097:blood*; D002648:Child; D002675:Child, Preschool; D002849:Chromatography, Gas; D003634:DDT / Q000097:blood; D003632:Dichlorodiphenyldichloroethane / Q000097:blood; D004026:Dieldrin / Q000097:blood; D004781:Environmental Exposure; D004782:Environmental Health; D004787:Environmental Pollution; D005260:Female; D006801:Humans; D006846:Hydrocarbons, Halogenated / Q000097:blood; D007223:Infant; D007306:Insecticides / Q000097:blood; D008297:Male; D008875:Middle Aged; D011078:Polychlorinated Biphenyls / Q000097:blood; D012111:Residence Characteristics; D012737:Sex Factors; D013022:South Carolina; D014505:Urban Population
chemical_list: D001713:Biphenyl Compounds; D006846:Hydrocarbons, Halogenated; D007306:Insecticides; D003634:DDT; D011078:Polychlorinated Biphenyls; D004026:Dieldrin; D003632:Dichlorodiphenyldichloroethane