Additional file 4 of Polygenic risk scores indicate extreme ages at onset of breast cancer in female BRCA1/2 pathogenic variant carriers

Additional file 4 SNPs included in polygenic risk score (PRS) computation, corresponding per-allele log odds ratios, and comparison of allele frequencies between patients recruited by Sheba Medical Center, Tel Aviv University (AF Sheba) and patients recruited by the German Consortium for Hereditary Breast and Ovarian Cancer (AF GC-HBOC).