Figure 3.
The two SNP interaction in RDS susceptibility. Associations between RDS and the two SNP-SNP interactions are shown. The star marks the SFTPA2 SNP shown to associate with RDS by itself. (A) depicts the two SNP-SNP intergenic and intragenic interactions of the hydrophilic SP genes associated with RDS. (B) depicts the two SNP-SNP intergenic and intragenic interactions of the hydrophobic SP genes associated with RDS.