Figure 2.
(a) Intracytoplasmic PAS-D positive globules in pleomorphic adenoma (arrow) (PAS-D, ×400), (b) PAS-D positive stromal fragments in pleomorphic adenoma (PAS-D, ×100), (c) Intracytoplasmic PAS-D positive globules (arrow) in mucoepidermoid carcinoma (PAS-D, ×400), (d) Fine intracytoplasmic PAS-D positive granules in acinic cell carcinoma (PAS-D, ×400)