Throat Cancer Is Becoming an Epidemic, And Oral Sex May Be Why ScienceAlertThree-country study provides insights into oral HPV incidence and risks in men Medical XpressFactors associated with oral HPV infection among a large multinational cohort of men Nature.comDoctors point to oral sex as the cause of throat cancer epidemic Body+SoulI'm an oncologist - why we think oral sex is fueling surge of throat cancers Daily Mail