Molecular analysis of lung adenocarcinomas from the SAFIR02-Lung cohort reveals new metastasis-associated copy-number alterations including frequent mutant-specific KRAS-allelic imbalance and identifies CDKN2A homozygous deletions as an independent biomarker of poor prognosis. - Hamza A; Gestraud P; Karimi M; Tran-Dien A; Syx L; Vacher S; Peretti Q; Lacroix L; Attignon V; Soubeyran I; Jézéquel P; Planchard D; et al. (British journal of cancer, 2025)