[The relationship between oral hygiene and periodontal disease in a group of young people].
D000328:Adult; D003753:Dental Health Surveys; D005260:Female; D006115:Greece; D006801:Humans; D008297:Male; D009911:Oral Hygiene Index; D010510:Periodontal Diseases / Q000453:epidemiology*; D010512:Periodontal Index
Ereuna epi tes scheseos stomatikes hygieines kai noson ton periodontiou omados nearon atomon.