project id: TCGA-HNSC; case submitter id: TCGA-D6-A6EN; source center: 23; state: released; a260 a280 ratio: 1.82; normal tumor genotype snp match: Yes; ribosomal rna 28s 16s ratio: 1.67; rna integrity number: 8.5; age at index: 71; days to birth: -26294; ethnicity: not hispanic or latino; gender: male; race: white; vital status: Alive; year of birth: 1942; age at diagnosis: 26294; ajcc clinical m: M0; ajcc clinical n: N0; ajcc clinical stage: Stage III; ajcc clinical t: T3; ajcc pathologic m: M0; ajcc pathologic n: N1; ajcc pathologic stage: Stage III; ajcc pathologic t: T2; ajcc staging system edition: 7th; classification of tumor: not reported; days to diagnosis: 0; days to last follow up: 687.0; icd 10 code: C06.0; last known disease status: not reported; morphology: 8070/3; primary diagnosis: Squamous cell carcinoma, NOS; prior malignancy: no; prior treatment: No; progression or recurrence: not reported; site of resection or biopsy: Cheek mucosa; synchronous malignancy: No; tissue or organ of origin: Cheek mucosa; tumor grade: Not Reported; year of diagnosis: 2013; alcohol history: No; is ffpe: false; composition: Not Reported; days to collection: 118; days to sample procurement: 0; initial weight: 80.0; portion submitter id: TCGA-D6-A6EN-01A-11; percent lymphocyte infiltration: 15.0; percent monocyte infiltration: 0.0; percent necrosis: 0.0; percent neutrophil infiltration: 0.0; percent normal cells: 0.0; percent stromal cells: 0.0; percent tumor cells: 100.0; percent tumor nuclei: 70.0;