title: [The frequency of various types of gingivitis].
mesh_terms: D000328:Adult; D000367:Age Factors; D005260:Female; D005891:Gingivitis / Q000145:classification / Q000453:epidemiology*; D006115:Greece; D006801:Humans; D008297:Male; D012737:Sex Factors
vernacular_title: Sychnotes ton diaphoron morphon oulitidon.