Genotype and allele frequencies for the five studied polymorphisms in SORCS1 gene in Alzheimer’s patients and controls stratified by ApoE carrier status.

<p>Abbreviations: MAF, minor allele frequency.</p><p>Genotypes and alleles are expressed as number (percentage). P values were calculated by χ² test 3×2 contingency table for genotype distribution and 2×2 contingency table for allele distribution.