Thomas, Ligy Prognostic features, human papillomavirus status, and epidermal growth factor receptor expression in oral squamous cell carcinoma in young adults. [electronic resource] - American journal of otolaryngology - 650-6 p. digital Publication Type: Comparative Study; Journal Article ISSN: 1532-818X Standard No.: 10.1016/j.amjoto.2012.01.009 doi Subjects--Topical Terms: AdolescentAdultCarcinoma, Squamous Cell--metabolismDNA, Viral--analysisDisease-Free SurvivalErbB Receptors--biosynthesisFemaleFollow-Up StudiesHumansImmunohistochemistryIncidenceKaplan-Meier EstimateMaleMinnesota--epidemiologyMouth Neoplasms--metabolismNeoplasm Recurrence, Local--epidemiologyPapillomaviridae--geneticsPapillomavirus Infections--virologyPrognosisProportional Hazards ModelsRetrospective StudiesSurvival Rate--trendsTime FactorsYoung Adult