No deleterious germline BRCA1 or BRCA2 mutation based on full sequencing and comprehensive rearrangement testing at an external reference laboratory (Myriad Genetics); patients with variants of unknown significance will be eligible [clinicaltrials_resource:18269f8919363ff53b6464b34c1b440b]

No deleterious germline BRCA1 or BRCA2 mutation based on full sequencing and comprehensive rearrangement testing at an external reference laboratory (Myriad Genetics); patients with variants of unknown significance will be eligible [clinicaltrials_resource:18269f8919363ff53b6464b34c1b440b]