https://www.selleckchem.com/pr....oducts/cep-18770.htm
Granular cell tumor (GCT) is a rare benign tumor chiefly affecting the orofacial region, especially tongue. The origin of this neoplasia, after remaining a controversy for years, was finally identified to be from Schwann cell or neuroendocrine cell. They usually present as asymptomatic, firm, sessile, submucosal, solitary, or multiple nodule/papule like lesions. Histopathologically, the presence of sheets, cords or nests of large cells having abundant, eosinophilic granular cytoplasm, and pseudoepitheliomatous hyperplasia are the char
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