1. Select Committee on Children, Youth and Families, United States House of Representatives,1990
2. Temporal patterns of cocaine use in pregnancy;Chasnoff;JAMA,1989
3. Maternal cocaine use during pregnancy: effect on the newborn infant;Hadeed;Pediatrics,1989
4. Cocaine abuse during pregnancy: peripartum prevalence and perinatal outcome;Neerhof;Am J Obstet Gynecol,1989
5. Alabama Department of Economic and Community Affairs; Alabama county data book;Montgomery, Alabama: Alabama Department of Economic and Community Affairs,1989