title: [Comparative epidemiologic studies carried out in Iran and in the Department de l'Ain on periodontal and dental diseases].
mesh_terms: D000293:Adolescent; D000328:Adult; D000367:Age Factors; D004245:DMF Index; D003741:Dental Deposits; D004812:Epidemiologic Methods; D005260:Female; D005602:France; D006801:Humans; D007492:Iran; D008297:Male; D010510:Periodontal Diseases; D011861:Radiography, Dental; D012959:Socioeconomic Factors; D014076:Tooth Diseases
vernacular_title: Recherches épidémiologiques comparatives faites en Iran et dans le département de l'Ain à propos des maladies dentaires et parodontales.