title: The nonsignificant lump--cancer.
mesh_terms: D003528:Carcinoma, Adenoid Cystic / Q000175:diagnosis*; D003937:Diagnosis, Differential; D005260:Female; D006801:Humans; D008875:Middle Aged; D010307:Parotid Neoplasms / Q000175:diagnosis*; D013706:Temporomandibular Joint Dysfunction Syndrome / Q000175:diagnosis