Utilization of obstetrical and neonatal facilities in North Carolina.
D002662:Child Health Services / Q000706:statistics & numerical data*; D002675:Child, Preschool; D005260:Female; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D008297:Male; D008427:Maternal Health Services / Q000706:statistics & numerical data*; D009657:North Carolina