Resumo
Head and neck squamous cell carcinomas of the head and neck (HNSCC) comprise one of the best examples of neoplasms that occur in a context of inflammation caused by infections or other etiological agents, such as tobacco and alcohol. HNSCCs associated with human papillomavirus (HPV) infection have a better prognosis than HPV negative HNSCCs, probably because the latter have high genomic i…