A fine needle aspiration cytology of a benign mixed tumor of the salivary gland (pleomorphic adenoma). January 12, 2022 Print-Friendly Version You Might Also Like No related posts. A fine needle aspiration cytology of a benign mixed tumor of the salivary gland (pleomorphic adenoma).A fine needle aspiration cytology of a benign mixed tumor of the salivary gland (pleomorphic adenoma).