project id: TCGA-HNSC; case submitter id: TCGA-MT-A51X; source center: 23; state: released; a260 a280 ratio: 1.87; normal tumor genotype snp match: Yes; ribosomal rna 28s 16s ratio: 2.02; rna integrity number: 9.3; age at index: 30; days to birth: -10976; ethnicity: not hispanic or latino; gender: male; race: white; vital status: Alive; year of birth: 1982; age at diagnosis: 10976; ajcc clinical m: M0; ajcc clinical n: N2b; ajcc clinical stage: Stage IVA; ajcc clinical t: T1; ajcc pathologic m: M0; ajcc pathologic n: N2b; ajcc pathologic stage: Stage IVA; ajcc pathologic t: T1; ajcc staging system edition: 7th; classification of tumor: not reported; days to diagnosis: 0; days to last follow up: 242.0; icd 10 code: C02.9; last known disease status: not reported; morphology: 8071/3; primary diagnosis: Squamous cell carcinoma, keratinizing, NOS; prior malignancy: no; prior treatment: No; progression or recurrence: not reported; site of resection or biopsy: Tongue, NOS; synchronous malignancy: No; tissue or organ of origin: Tongue, NOS; tumor grade: Not Reported; year of diagnosis: 2012; alcohol history: No; cigarettes per day: 1.5616438356164384; pack years smoked: 28.5; is ffpe: false; composition: Not Reported; days to collection: 77; days to sample procurement: 0; initial weight: 140.0; portion submitter id: TCGA-MT-A51X-01A-11; percent lymphocyte infiltration: 0.0; percent monocyte infiltration: 0.0; percent necrosis: 0.0; percent neutrophil infiltration: 0.0; percent normal cells: 0.0; percent stromal cells: 10.0; percent tumor cells: 90.0; percent tumor nuclei: 95.0;