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  Indian J Med Microbiol
 

Figure 4: (a) Section showing pleomorphic adenoma with areas of hyalinization and a cellular tumor invading the capsular region (H and E, ×40), (b) Tumor cells are arranged in islands and composed predominantly of atypical squamoid cells, few mucin filled cells and intermediate cells with an area of calcification (white arrow) (H and E, ×100), (c) Individual cells show nuclear hyperchromasia, pleomorphism with moderate to scanty cytoplasm (H and E, ×200), (d) Islands of tumor cells with highly atypical cells showing perineural invasion (black arrow) (H and E, ×100)

Figure 4: (a) Section showing pleomorphic adenoma with areas of hyalinization and a cellular tumor invading the capsular region (H and E, ×40), (b) Tumor cells are arranged in islands and composed predominantly of atypical squamoid cells, few mucin filled cells and intermediate cells with an area of calcification (white arrow) (H and E, ×100), (c) Individual cells show nuclear hyperchromasia, pleomorphism with moderate to scanty cytoplasm (H and E, ×200), (d) Islands of tumor cells with highly atypical cells showing perineural invasion (black arrow) (H and E, ×100)