title: [Periograf and Synthograft in periodontal surgery].
mesh_terms: D001672:Biocompatible Materials; D002130:Calcium Phosphates; D003777:Dental Prophylaxis; D017886:Durapatite; D006801:Humans; D006882:Hydroxyapatites; D010518:Periodontitis / Q000601:surgery*; D019736:Prostheses and Implants
chemical_list: D001672:Biocompatible Materials; D002130:Calcium Phosphates; D006882:Hydroxyapatites; C485817:beta-tricalcium phosphate; D017886:Durapatite; C018392:tricalcium phosphate