Fig. 2From: Radical resection and reconstruction in patients with adenoid cystic carcinoma in the minor salivary glands of the palateGrade III tumors showing 60% solid components (hematoxylin and eosin staining) (A). Immunohistochemical staining for Ki-67 in adenoid cystic carcinoma cells, the staining intensity is strong, showing 60% positive cells (B)Back to article page