title: Proteoglycans of the periodontium: structure, role and function.
mesh_terms: D000818:Animals; D006025:Glycosaminoglycans / Q000032:analysis / Q000502:physiology; D006801:Humans; D010519:Periodontium / Q000032:analysis*; D011509:Proteoglycans / Q000032:analysis* / Q000502:physiology; D013329:Structure-Activity Relationship
chemical_list: D006025:Glycosaminoglycans; D011509:Proteoglycans