title: [Heparin as a nonspecific defense factor in periodontal diseases].
mesh_terms: D006493:Heparin / Q000097:blood / Q000502:physiology*; D006801:Humans; D010510:Periodontal Diseases / Q000097:blood*
chemical_list: D006493:Heparin
vernacular_title: Geparin kak faktor nespetsificheskoi zashchity u lits s patologiei parodonta