title: Multivariate correlates of periodontally healthy teeth in an elderly population.
authors.forename: S M
authors.initials: SM
authors.lastname: Levy
authors.forename: D A
authors.initials: DA
authors.lastname: Heckert
authors.forename: J D
authors.initials: JD
authors.lastname: Beck
authors.forename: F J
authors.initials: FJ
authors.lastname: Kohout
mesh_terms: D000368:Aged; D003728:Dental Calculus / Q000453:epidemiology; D005260:Female; D005889:Gingival Recession / Q000453:epidemiology; D006801:Humans; D008137:Longitudinal Studies; D008297:Male; D010510:Periodontal Diseases / Q000453:epidemiology*; D010512:Periodontal Index; D012907:Smoking