title: Porous hydroxyapatite and decalcified freeze-dried bone in human periodontal defects.
authors.forename: R A
authors.initials: RA
authors.lastname: Yukna
mesh_terms: D016301:Alveolar Bone Loss / Q000601:surgery; D016025:Bone Transplantation; D017886:Durapatite; D006801:Humans; D006882:Hydroxyapatites / Q000737:chemistry; D010510:Periodontal Diseases / Q000601:surgery*; D019736:Prostheses and Implants
chemical_list: D006882:Hydroxyapatites; D017886:Durapatite