title: Pathologic quiz Case 1.
mesh_terms: D003937:Diagnosis, Differential; D005260:Female; D006801:Humans; D008875:Middle Aged; D009059:Mouth Diseases / Q000473:pathology; D010159:Palate / Q000473:pathology*; D012468:Salivary Gland Neoplasms / Q000473:pathology*; D014456:Ulcer / Q000473:pathology