Description: | Head and neck cancer with tongue tissue microarray, containing 57 squamous cell carcinoma, 3 undifferentiated carcinoma, 1 sarcomatoid carcinoma, 8 metastatic squamous cell carcinoma, 7 tongue tissue, 2 salivary gland tissuem, 1 each of sublingual gland tissue and parotid gland tissue, single core per case |