Sialography in the differential diagnosis of lesions of parotid and submaxillary glands.
D003937:Diagnosis, Differential; D006801:Humans; D010306:Parotid Gland / Q000000981:diagnostic imaging*; D012796:Sialography; D013363:Submandibular Gland / Q000000981:diagnostic imaging*
PAROTID GLAND/radiography; SUBMAXIALLARY GLAND/radiography