title: [15 years of Parodontologia Polska].
mesh_terms: D049673:History, 20th Century; D007598:Journalism, Dental / Q000266:history; D010506:Periodicals as Topic / Q000266:history*; D010517:Periodontics / Q000266:history*; D011044:Poland
vernacular_title: XV lat "Parodontologii Polskiej".