@article{oai:mdu.repo.nii.ac.jp:00001348,
 author = {青, 久昭 and 大口, 弘和 and 佐原, 紀行 and 鈴木, 和夫},
 issue = {3},
 journal = {松本歯学},
 month = {Dec},
 note = {application/pdf, The purpose of the present study was to compare the histological response between aluminumoxidate (Al_2O_3) and hydroxyapatite (HAP) ceramics implants. Adult dogs received both Al_2O_3 and HAP ceramics implants at mandibular premolars (P_2 and P_3) just after the removal of the natural premolars, and were sacrificed one or three months after implantation. The tissues surrounding the implants were studied by radiography and light microscopy. The results of the present study were summarized as follows. 1) At one month after implantation, a rapid formation of new bone was observed in the surrounding tissues both of Al_2O_3 and HAP ceramics implants. 2) At three months after implantation, all of the surfaces of HAP ceramics implants was covered with the new bone which became compact bone. In Al_2O_3 ceramics implants, however, a small amount of fiberous connective tissue was detected in the boneimplant interface. 3) Histological examinations of the soft tissues surrounding the post of both Al_2O_3 and HAP ceramics implants showed no chronic inflammatory cells.},
 pages = {277--286},
 title = {セラミックスインプラントに関する組織学的研究},
 volume = {11},
 year = {1985}
}