Pathol Int 2017 May 19. Epub 2017 May 19.
Pathology Division, Shizuoka Cancer Center, Shizuoka 411-8777, Japan.
Malignant non-basaloid tumors that arise from basal cell adenoma (BCA) are extremely rare. The patient was a 72-year-old Japanese male, who had noticed swelling of the left parotid region 21 years ago. A superficial lobectomy was performed. Read More