title: [A clinical evaluation of porous hydroxyapatite ceramics implants in human periodontal bone defects--results after 1 year].
mesh_terms: D000328:Adult; D000368:Aged; D000539:Alveolar Process / Q000033:anatomy & histology; D000543:Alveoloplasty; D001672:Biocompatible Materials; D002516:Ceramics; D017886:Durapatite; D005260:Female; D006801:Humans; D006882:Hydroxyapatites; D008297:Male; D008875:Middle Aged; D010510:Periodontal Diseases / Q000601:surgery*; D019736:Prostheses and Implants
chemical_list: D001672:Biocompatible Materials; D006882:Hydroxyapatites; D017886:Durapatite