Weber, B.L.

cancer breast cancer breast family brca 1 brca 2 mutations variant mutation chek 2*1100delc individual control 2*1100delc study chek 2 age-related macular degeneration frequency netherland susceptibility genetic subject breast cancer risk analysis r 117g allele breast cancer susceptibility research population sequence breast cancer cases table nature serping 1 gene linkage breast cancer incidence chek 2 variants kingdom signi age-related control individuals li-fraumeni syndrome family history carrier institute brca 2 i 157t group kinase america syndrome degeneration macular cohort variant evaluation age 60 years breast cancer unselected control subjects analyses series association chk 2 genomic serping checkpoint pedigree university damage chromosome protein fha domain dutch marker chek 2*1100delc variant germany genome sample 1100 delc mutation colleague case –control studies genet variant ascertainment