title: The frequency and distribution of periapical lesions in Saudi Arabia.
mesh_terms: D000293:Adolescent; D000328:Adult; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D010482:Periapical Abscess / Q000453:epidemiology*; D010484:Periapical Granuloma / Q000453:epidemiology*; D011842:Radicular Cyst / Q000453:epidemiology*; D012529:Saudi Arabia