High-Risk HPV-Positive Sinonasal Adenocarcinoma: A Case Report and Review of Literature
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High risk human papillomavirus (HR-HPV) has been a well-documented etiology of oropharyngeal malignancy. Recently, the sinonasal tract has been recognized as a second "hot spot" in the head and neck region for HPV associated tumors. Most HR-HPV associated tu... ...