Risk factors and survival by HPV-16 E6 and E7 antibody status in human papillomavirus positive head and neck cancer

Source: Int J Cancer, October 28, 2009 Author: Elaine M Smith et al. High-risk human papillomavirus types (HPV-HR) are associated with head and neck cancer (HNC) risk and better survival. Most patients with HPV-HR DNA-positive tumors develop anti-HPV E6/E7 antibodies; however, it is unclear whether those who mount an immune response have similar risk factors [...]