HER2 inhibitor-based combination therapy for recurrent and metastatic salivary duct carcinoma in an elderly patient: a case report and literature review
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Salivary duct carcinoma (SDC) is a rare and highly aggressive malignancy with limited treatment options, particularly in elderly patients. HER2 overexpression has emerged as a potential therapeutic target in this disease. This study reports the case of an 86-y... ...
