MOTHER'S CIGARETTE SMOKING AND SURVIVAL OF INFANT.
D001699:Biometry; D001724:Birth Weight; D044383:Black People; D005260:Female; D006801:Humans; D007226:Infant Mortality; D007231:Infant, Newborn; D009035:Mothers; D011247:Pregnancy; D012907:Smoking; D013223:Statistics as Topic
BIRTH WEIGHT; INFANT MORTALITY; INFANT, NEWBORN; NEGROES; PREGNANCY; SMOKING; STATISTICS