Fig. 1From: Clinicopathological features and treatment outcomes of the rare, salivary duct carcinoma of parotid gland a Neoplasm is comprised of cribriform growth pattern with central comedo necrosis (H & E stain, 200 X magnifications); b neoplastic cells have polygonal morphology, distinct cell borders, moderately pleomorphic nuclei and increased mitotic activity (H & E stain, 400 X magnifications)Back to article page