title: [Histopathological changes of the periodontal tissues caused by impact forces].
authors.forename: K
authors.initials: K
authors.lastname: Nomura
mesh_terms: D000818:Animals; D008963:Molar; D010519:Periodontium / Q000473:pathology*; D051381:Rats; D011919:Rats, Inbred Strains; D013314:Stress, Mechanical