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Undifferentiated carcinoma of parotid gland
J I López1, J Alfaro, C Ballestin
1Servicio de Anatomia, Patológica, Hospital Civil De Bilbao, Spain.
Journal of Clinical Pathology
|May 1, 1991
Abstract:
Two cases of undifferentiated carcinomas of the major salivary glands were studied using immunohistochemical techniques. Results showed that this entity was a high grade malignant neoplasm arising from the excretory duct. Despite the undifferentiated appearance multiple immunophenotypes were evident in both cases.