title: Desmoid tumor presenting as a parotid mass.
mesh_terms: D000328:Adult; D003951:Diagnostic Errors; D003949:Diagnostic Techniques, Surgical; D005260:Female; D005350:Fibroma / Q000175:diagnosis* / Q000473:pathology; D006801:Humans; D008339:Mandibular Neoplasms / Q000175:diagnosis*; D010307:Parotid Neoplasms / Q000175:diagnosis*