title: Clinical attempts at periodontal regeneration.
authors.forename: S J
authors.initials: SJ
authors.lastname: Froum
mesh_terms: D006801:Humans; D008567:Membranes, Artificial; D010510:Periodontal Diseases / Q000601:surgery / Q000628:therapy*; D010519:Periodontium / Q000502:physiology*; D012038:Regeneration
chemical_list: D008567:Membranes, Artificial