title: [Application of bone grafts to periodontal therapy. 2. Microradiography and histopathological findings of hydroxyapatite].
mesh_terms: D000818:Animals; D001672:Biocompatible Materials; D016025:Bone Transplantation; D017886:Durapatite; D006882:Hydroxyapatites; D008334:Mandible / Q000033:anatomy & histology / Q000601:surgery*; D010510:Periodontal Diseases / Q000601:surgery; D019736:Prostheses and Implants; D051381:Rats
chemical_list: D001672:Biocompatible Materials; D006882:Hydroxyapatites; D017886:Durapatite