-DNA source: neonatal-NR3C1 SNPs: BclI, N363S, and ER22/23EKAssociation between genotypes and neonatal complications (RDS, BPD, NEC, IVH, PDA, and sepsis) and clinical parameters (birth weight) using one-way ANOVA-. The gene discussed is NR3C1; the disease is necrotizing enterocolitis.