Analytical validation of a homologous recombination deficiency signature (HRDsig) in pan-tumor tissue samples - Wenshu Li; Jeffrey A. Leibowitz; Shuoguo Wang; Louisa Walker; Chang Xu; Kuei-Ting Chen; Alexa B. Schrock; Jason Hughes; Nimesh Patel; Julia A. Elvin; Lauren L. Ritterhouse; Ethan Sokol; et al. (PLoS ONE, 2025)