Sample 9959-lung of species Mus musculus musculus (Tg-rasH2) sacrificed at 12 to 16 weeks of age (sexually mature young adult male) lung tissue sample. Mouse exposed to urethane. Bulk genomic DNA prepared using sonication, hybrid selection, and error-corrected NGS (Duplex Sequencing). Final filtered error-corrected alignments (duplex consensus) post-filter and post-contamination removal.