Zhu Jiao, Li Wen, Yang Fengjuan
Lin Chuang Er Bi Yan Hou Tou Jing Wai Ke Za Zhi. 2015 Jun;29(11):1044-5.
A case of Schwannoma in the submandibular gland was reported which had been misdiagnosed as pleomorphic adenoma before operation. The tumor was originated from lingual nerve which in turn invaded the Schwann membrane near the submandibular ganglion.