title: Relationship of personality traits and periodontal disease.
mesh_terms: D000328:Adult; D000367:Age Factors; D003773:Dental Plaque; D005260:Female; D006801:Humans; D007439:Introversion, Psychological; D008297:Male; D008875:Middle Aged; D010510:Periodontal Diseases / Q000209:etiology*; D010551:Personality; D011602:Psychophysiologic Disorders