title: Commentary: the literature that shaped modern periodontology.
authors.affiliation: Interleukin Genetics, Waltham, MA.
authors.forename: Kenneth S
authors.initials: KS
authors.lastname: Kornman
authors.forename: Paul B
authors.initials: PB
authors.lastname: Robertson
authors.forename: Ray C
authors.initials: RC
authors.lastname: Williams
mesh_terms: D006801:Humans; D010510:Periodontal Diseases; D010517:Periodontics / Q000639:trends*