Salivary gland calculi.
D000293:Adolescent; D000328:Adult; D000368:Aged; D005260:Female; D006801:Humans; D007861:Lebanon; D008297:Male; D010306:Parotid Gland; D012465:Salivary Duct Calculi / Q000453:epidemiology; D013363:Submandibular Gland