Oral hygiene in adults.
D000293:Adolescent; D000328:Adult; D000368:Aged; D003741:Dental Deposits / Q000453:epidemiology*; D005260:Female; D005882:Gingival Diseases / Q000453:epidemiology*; D006801:Humans; D008297:Male; D008403:Mass Screening; D008875:Middle Aged; D009909:Oral Health; D010510:Periodontal Diseases / Q000453:epidemiology*; D014481:United States