Are there ethnic disparities in risk of preterm birth among infants born with congenital heart defects?
Nembhard WN, Salemi JL, Hauser KW, Kornosky JL. Are there ethnic disparities in risk of preterm birth among infants born with congenital heart defects? Birth Defects Res A Clin Mol Teratol. 2007 Nov; 79(11):754-64.