
Human papillomavirus is a favourable prognostic factor in tonsillar cancer and its oncogenic role is supported by the expression of E6 and E7
Keywords: کارسینوم سلول سنگفرشی سر و گردن; Human papillomavirus; Tonsillar carcinoma; Head and neck squamous cell carcinoma; Viral load; E6 mRNA; E7 mRNA;