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Table 1: 

Summary of patient characteristics
Patient No.Age (yr)SexTumor LocationStage
159MLeft tongue baseT4N2cM0
350FOral tongueT3N0M0
449FEpiglottisT2N0M0
540MRight floor of mouthT4N2bM1
866MEpiglottisT3N0M0
941MLeft buccal areaT3N0M0
1056MValleculaT2N2aM0
1156MRight tonsilT4N2bM0
1259MRight tonsilT4N2bM0
1372FLeft tongue baseT4N0M0
1446MLeft tonsilT1N2aM0