TY - CHAP M1 - Book, Section TI - Benign and Malignant Lesions of the Oral Cavity, Oropharynx, and Nasopharynx A1 - Lee, Nancy A1 - Romanyshyn, Jonathan A1 - Caria, Nicola A1 - Setton, Jeremy A1 - Yu, Yao A2 - Lalwani, Anil K. Y1 - 2020 N1 - T2 - Current Diagnosis & Treatment Otolaryngology—Head and Neck Surgery, 4e AB - ESSENTIALS OF DIAGNOSISNonhealing ulcer, painful or bleeding lesion.Lump in oral cavity or oropharynx.Neck mass.Dysphagia, dysphonia, or otalgia.Weight loss.Mass on imaging in primary site or neck. SN - PB - McGraw-Hill Education CY - New York, NY Y2 - 2024/04/19 UR - accesssurgery.mhmedical.com/content.aspx?aid=1169075436 ER -