Since 2000, researchers have also known that HPV infection was linked to some cases of head and neck cancer, particularly in the upper throat and back of the tongue.

• 从2000年以来，研究人员已经知道，HPV感染与一些头颈部癌症存在关联，尤其是对于喉以上部位的肿瘤和舌背的肿瘤。