TY - GEN AU - Haddow,J E AU - Palomaki,G E AU - Knight,G J AU - Williams,J AU - Chilmonczyk,B A TI - Intervening to reduce environmental tobacco smoke exposure in infants SN - 0031-4005 PY - 1996///1010 KW - Cotinine KW - urine KW - Humans KW - Infant KW - Randomized Controlled Trials as Topic KW - Tobacco Smoke Pollution KW - analysis N1 - Publication Type: Comment; Letter ER -