title: [The effect of toothbrushing instruction in department workers. 1-year study].
authors.forename: H
authors.initials: H
authors.lastname: Hiraiwa
authors.forename: M
authors.initials: M
authors.lastname: Tsurumi
authors.forename: M
authors.initials: M
authors.lastname: Morita
authors.forename: M
authors.initials: M
authors.lastname: Sakata
authors.forename: E
authors.initials: E
authors.lastname: Kishimoto
authors.forename: T
authors.initials: T
authors.lastname: Watanabe
mesh_terms: D000328:Adult; D005260:Female; D006267:Health Education, Dental; D006801:Humans; D007564:Japan; D008297:Male; D008875:Middle Aged; D009042:Motivation; D010510:Periodontal Diseases / Q000517:prevention & control; D014099:Toothbrushing / Q000379:methods*